| 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 | $115.35 | 9.161% | $125.9172 | $125.92 | $125.90 | $125.90 |
| Purchase #2 | $246.87 | 8.234% | $267.1973 | $267.20 | $267.20 | $267.20 |
| Purchase #3 | $57.72 | 13.846% | $65.7119 | $65.71 | $65.70 | $65.70 |
| Purchase #4 | $130.26 | 8.673% | $141.5574 | $141.56 | $141.55 | $141.60 |
| Purchase #5 | $178.82 | 8.480% | $193.9839 | $193.98 | $194.00 | $194.00 |
| Purchase #6 | $155.66 | 8.211% | $168.4412 | $168.44 | $168.45 | $168.40 |
| Purchase #7 | $231.43 | 3.159% | $238.7409 | $238.74 | $238.75 | $238.70 |
| 7 purchase totals = | $1,116.11 | $1,201.5498 | $1,201.55 | $1,201.55 | $1,201.50 | |