| 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 | $95.78 | 3.551% | $99.1811 | $99.18 | $99.20 | $99.20 |
| Purchase #2 | $248.66 | 6.410% | $264.5991 | $264.60 | $264.60 | $264.60 |
| Purchase #3 | $148.34 | 12.159% | $166.3767 | $166.38 | $166.40 | $166.40 |
| Purchase #4 | $190.89 | 3.385% | $197.3516 | $197.35 | $197.35 | $197.40 |
| Purchase #5 | $103.66 | 4.404% | $108.2252 | $108.23 | $108.25 | $108.20 |
| Purchase #6 | $136.71 | 8.356% | $148.1335 | $148.13 | $148.15 | $148.10 |
| Purchase #7 | $23.98 | 12.849% | $27.0612 | $27.06 | $27.05 | $27.10 |
| 7 purchase totals = | $948.02 | $1,010.9284 | $1,010.93 | $1,011.00 | $1,011.00 | |