| 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 | $84.36 | 11.706% | $94.2352 | $94.24 | $94.25 | $94.20 |
| Purchase #2 | $50.32 | 9.670% | $55.1859 | $55.19 | $55.20 | $55.20 |
| Purchase #3 | $136.37 | 5.104% | $143.3303 | $143.33 | $143.35 | $143.30 |
| Purchase #4 | $91.58 | 5.174% | $96.3183 | $96.32 | $96.30 | $96.30 |
| Purchase #5 | $150.45 | 4.237% | $156.8246 | $156.82 | $156.80 | $156.80 |
| Purchase #6 | $122.90 | 3.150% | $126.7714 | $126.77 | $126.75 | $126.80 |
| Purchase #7 | $131.61 | 3.112% | $135.7057 | $135.71 | $135.70 | $135.70 |
| 7 purchase totals = | $767.59 | $808.3714 | $808.38 | $808.35 | $808.30 | |