| 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 | $147.57 | 13.248% | $167.1201 | $167.12 | $167.10 | $167.10 |
| Purchase #2 | $92.34 | 7.135% | $98.9285 | $98.93 | $98.95 | $98.90 |
| Purchase #3 | $198.99 | 5.849% | $210.6289 | $210.63 | $210.65 | $210.60 |
| Purchase #4 | $208.51 | 7.591% | $224.338 | $224.34 | $224.35 | $224.30 |
| Purchase #5 | $149.82 | 9.422% | $163.936 | $163.94 | $163.95 | $163.90 |
| Purchase #6 | $7.95 | 5.332% | $8.3739 | $8.37 | $8.35 | $8.40 |
| Purchase #7 | $132.31 | 7.311% | $141.9832 | $141.98 | $142.00 | $142.00 |
| 7 purchase totals = | $937.49 | $1,015.3086 | $1,015.31 | $1,015.35 | $1,015.20 | |