| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $219.35 | 12.271% | $246.2664 | $246.27 | $246.25 | $246.30 |
| Purchase #2 | $104.63 | 10.672% | $115.7961 | $115.80 | $115.80 | $115.80 |
| Purchase #3 | $237.45 | 9.401% | $259.7727 | $259.77 | $259.75 | $259.80 |
| Purchase #4 | $238.86 | 13.719% | $271.6292 | $271.63 | $271.65 | $271.60 |
| Purchase #5 | $197.52 | 8.422% | $214.1551 | $214.16 | $214.15 | $214.20 |
| Purchase #6 | $211.71 | 6.134% | $224.6963 | $224.70 | $224.70 | $224.70 |
| Purchase #7 | $211.28 | 11.483% | $235.5413 | $235.54 | $235.55 | $235.50 |
| 7 purchase totals = | $1,420.80 | $1,567.8571 | $1,567.87 | $1,567.85 | $1,567.90 | |