| 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 | $9.61 | 6.762% | $10.2598 | $10.26 | $10.25 | $10.30 |
| Purchase #2 | $53.84 | 3.148% | $55.5349 | $55.53 | $55.55 | $55.50 |
| Purchase #3 | $20.97 | 11.871% | $23.4593 | $23.46 | $23.45 | $23.50 |
| Purchase #4 | $210.31 | 4.442% | $219.652 | $219.65 | $219.65 | $219.70 |
| Purchase #5 | $19.83 | 4.305% | $20.6837 | $20.68 | $20.70 | $20.70 |
| Purchase #6 | $16.77 | 6.298% | $17.8262 | $17.83 | $17.85 | $17.80 |
| Purchase #7 | $242.52 | 11.467% | $270.3298 | $270.33 | $270.35 | $270.30 |
| 7 purchase totals = | $573.85 | $617.7457 | $617.74 | $617.80 | $617.80 | |