| 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 | $53.97 | 7.483% | $58.0086 | $58.01 | $58.00 | $58.00 |
| Purchase #2 | $6.88 | 11.412% | $7.6651 | $7.67 | $7.65 | $7.70 |
| Purchase #3 | $85.49 | 4.445% | $89.29 | $89.29 | $89.30 | $89.30 |
| Purchase #4 | $127.70 | 11.679% | $142.6141 | $142.61 | $142.60 | $142.60 |
| Purchase #5 | $222.79 | 4.480% | $232.771 | $232.77 | $232.75 | $232.80 |
| Purchase #6 | $187.90 | 8.152% | $203.2176 | $203.22 | $203.20 | $203.20 |
| Purchase #7 | $126.72 | 13.282% | $143.551 | $143.55 | $143.55 | $143.60 |
| 7 purchase totals = | $811.45 | $877.1174 | $877.12 | $877.05 | $877.20 | |