| 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 | $135.59 | 5.449% | $142.9783 | $142.98 | $143.00 | $143.00 |
| Purchase #2 | $214.73 | 10.421% | $237.107 | $237.11 | $237.10 | $237.10 |
| Purchase #3 | $156.31 | 8.570% | $169.7058 | $169.71 | $169.70 | $169.70 |
| Purchase #4 | $29.63 | 11.188% | $32.945 | $32.95 | $32.95 | $32.90 |
| Purchase #5 | $202.48 | 5.818% | $214.2603 | $214.26 | $214.25 | $214.30 |
| Purchase #6 | $101.59 | 4.498% | $106.1595 | $106.16 | $106.15 | $106.20 |
| Purchase #7 | $118.79 | 3.494% | $122.9405 | $122.94 | $122.95 | $122.90 |
| 7 purchase totals = | $959.12 | $1,026.0964 | $1,026.11 | $1,026.10 | $1,026.10 | |