| 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 | $59.44 | 7.368% | $63.8195 | $63.82 | $63.80 | $63.80 |
| Purchase #2 | $22.73 | 3.615% | $23.5517 | $23.55 | $23.55 | $23.60 |
| Purchase #3 | $149.86 | 6.795% | $160.043 | $160.04 | $160.05 | $160.00 |
| Purchase #4 | $105.92 | 4.742% | $110.9427 | $110.94 | $110.95 | $110.90 |
| Purchase #5 | $216.84 | 12.753% | $244.4936 | $244.49 | $244.50 | $244.50 |
| Purchase #6 | $165.94 | 11.708% | $185.3683 | $185.37 | $185.35 | $185.40 |
| Purchase #7 | $131.54 | 9.647% | $144.2297 | $144.23 | $144.25 | $144.20 |
| 7 purchase totals = | $852.27 | $932.4485 | $932.44 | $932.45 | $932.40 | |