| 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 | $61.88 | 10.138% | $68.1534 | $68.15 | $68.15 | $68.20 |
| Purchase #2 | $107.80 | 13.251% | $122.0846 | $122.08 | $122.10 | $122.10 |
| Purchase #3 | $17.58 | 12.644% | $19.8028 | $19.80 | $19.80 | $19.80 |
| Purchase #4 | $112.68 | 9.302% | $123.1615 | $123.16 | $123.15 | $123.20 |
| Purchase #5 | $60.25 | 4.480% | $62.9492 | $62.95 | $62.95 | $62.90 |
| Purchase #6 | $40.37 | 7.238% | $43.292 | $43.29 | $43.30 | $43.30 |
| Purchase #7 | $148.77 | 7.745% | $160.2922 | $160.29 | $160.30 | $160.30 |
| 7 purchase totals = | $549.33 | $599.7357 | $599.72 | $599.75 | $599.80 | |