| 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 | $194.34 | 4.544% | $203.1708 | $203.17 | $203.15 | $203.20 |
| Purchase #2 | $182.63 | 9.735% | $200.409 | $200.41 | $200.40 | $200.40 |
| Purchase #3 | $165.67 | 6.767% | $176.8809 | $176.88 | $176.90 | $176.90 |
| Purchase #4 | $46.66 | 9.169% | $50.9383 | $50.94 | $50.95 | $50.90 |
| Purchase #5 | $202.44 | 9.726% | $222.1293 | $222.13 | $222.15 | $222.10 |
| Purchase #6 | $60.58 | 6.658% | $64.6134 | $64.61 | $64.60 | $64.60 |
| Purchase #7 | $232.82 | 6.199% | $247.2525 | $247.25 | $247.25 | $247.30 |
| 7 purchase totals = | $1,085.14 | $1,165.3942 | $1,165.39 | $1,165.40 | $1,165.40 | |