| 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 | $168.97 | 10.343% | $186.4466 | $186.45 | $186.45 | $186.40 |
| Purchase #2 | $17.96 | 6.453% | $19.119 | $19.12 | $19.10 | $19.10 |
| Purchase #3 | $37.28 | 6.819% | $39.8221 | $39.82 | $39.80 | $39.80 |
| Purchase #4 | $99.36 | 3.672% | $103.0085 | $103.01 | $103.00 | $103.00 |
| Purchase #5 | $67.76 | 3.755% | $70.3044 | $70.30 | $70.30 | $70.30 |
| Purchase #6 | $155.57 | 3.186% | $160.5265 | $160.53 | $160.55 | $160.50 |
| Purchase #7 | $169.38 | 7.546% | $182.1614 | $182.16 | $182.15 | $182.20 |
| 7 purchase totals = | $716.28 | $761.3885 | $761.39 | $761.35 | $761.30 | |