| 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 | $50.52 | 11.403% | $56.2808 | $56.28 | $56.30 | $56.30 |
| Purchase #2 | $78.31 | 8.182% | $84.7173 | $84.72 | $84.70 | $84.70 |
| Purchase #3 | $75.36 | 6.335% | $80.1341 | $80.13 | $80.15 | $80.10 |
| Purchase #4 | $27.61 | 4.829% | $28.9433 | $28.94 | $28.95 | $28.90 |
| Purchase #5 | $183.33 | 6.161% | $194.625 | $194.63 | $194.65 | $194.60 |
| Purchase #6 | $146.86 | 8.822% | $159.816 | $159.82 | $159.80 | $159.80 |
| Purchase #7 | $240.34 | 5.760% | $254.1836 | $254.18 | $254.20 | $254.20 |
| 7 purchase totals = | $802.33 | $858.7001 | $858.70 | $858.75 | $858.60 | |