| 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 | $126.87 | 7.184% | $135.9843 | $135.98 | $136.00 | $136.00 |
| Purchase #2 | $152.26 | 8.127% | $164.6342 | $164.63 | $164.65 | $164.60 |
| Purchase #3 | $145.52 | 5.603% | $153.6735 | $153.67 | $153.65 | $153.70 |
| Purchase #4 | $107.68 | 3.626% | $111.5845 | $111.58 | $111.60 | $111.60 |
| Purchase #5 | $17.89 | 8.209% | $19.3586 | $19.36 | $19.35 | $19.40 |
| Purchase #6 | $137.52 | 7.611% | $147.9866 | $147.99 | $148.00 | $148.00 |
| Purchase #7 | $64.39 | 12.368% | $72.3538 | $72.35 | $72.35 | $72.40 |
| 7 purchase totals = | $752.13 | $805.5755 | $805.56 | $805.60 | $805.70 | |