| 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 | $149.46 | 11.549% | $166.7211 | $166.72 | $166.70 | $166.70 |
| Purchase #2 | $173.52 | 13.662% | $197.2263 | $197.23 | $197.25 | $197.20 |
| Purchase #3 | $248.84 | 6.634% | $265.348 | $265.35 | $265.35 | $265.30 |
| Purchase #4 | $43.88 | 6.607% | $46.7792 | $46.78 | $46.80 | $46.80 |
| Purchase #5 | $97.87 | 5.392% | $103.1472 | $103.15 | $103.15 | $103.10 |
| Purchase #6 | $24.83 | 10.148% | $27.3497 | $27.35 | $27.35 | $27.30 |
| Purchase #7 | $244.37 | 8.386% | $264.8629 | $264.86 | $264.85 | $264.90 |
| 7 purchase totals = | $982.77 | $1,071.4344 | $1,071.44 | $1,071.45 | $1,071.30 | |