| 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 | $214.94 | 10.330% | $237.1433 | $237.14 | $237.15 | $237.10 |
| Purchase #2 | $135.83 | 10.373% | $149.9196 | $149.92 | $149.90 | $149.90 |
| Purchase #3 | $32.66 | 8.289% | $35.3672 | $35.37 | $35.35 | $35.40 |
| Purchase #4 | $146.75 | 9.585% | $160.816 | $160.82 | $160.80 | $160.80 |
| Purchase #5 | $46.50 | 6.642% | $49.5885 | $49.59 | $49.60 | $49.60 |
| Purchase #6 | $59.70 | 13.837% | $67.9607 | $67.96 | $67.95 | $68.00 |
| Purchase #7 | $182.31 | 13.489% | $206.9018 | $206.90 | $206.90 | $206.90 |
| 7 purchase totals = | $818.69 | $907.6971 | $907.70 | $907.65 | $907.70 | |