| 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 | $84.52 | 13.637% | $96.046 | $96.05 | $96.05 | $96.00 |
| Purchase #2 | $186.50 | 3.172% | $192.4158 | $192.42 | $192.40 | $192.40 |
| Purchase #3 | $26.45 | 13.859% | $30.1157 | $30.12 | $30.10 | $30.10 |
| Purchase #4 | $57.70 | 6.365% | $61.3726 | $61.37 | $61.35 | $61.40 |
| Purchase #5 | $53.82 | 9.217% | $58.7806 | $58.78 | $58.80 | $58.80 |
| Purchase #6 | $142.64 | 12.661% | $160.6997 | $160.70 | $160.70 | $160.70 |
| Purchase #7 | $92.52 | 10.390% | $102.1328 | $102.13 | $102.15 | $102.10 |
| 7 purchase totals = | $644.15 | $701.5632 | $701.57 | $701.55 | $701.50 | |