| 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 | $171.81 | 11.179% | $191.0166 | $191.02 | $191.00 | $191.00 |
| Purchase #2 | $157.65 | 12.689% | $177.6542 | $177.65 | $177.65 | $177.70 |
| Purchase #3 | $23.42 | 7.115% | $25.0863 | $25.09 | $25.10 | $25.10 |
| Purchase #4 | $39.28 | 11.761% | $43.8997 | $43.90 | $43.90 | $43.90 |
| Purchase #5 | $158.76 | 9.208% | $173.3786 | $173.38 | $173.40 | $173.40 |
| Purchase #6 | $90.52 | 4.523% | $94.6142 | $94.61 | $94.60 | $94.60 |
| Purchase #7 | $228.76 | 11.815% | $255.788 | $255.79 | $255.80 | $255.80 |
| 7 purchase totals = | $870.20 | $961.4376 | $961.44 | $961.45 | $961.50 | |