| 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 | $44.92 | 12.458% | $50.5161 | $50.52 | $50.50 | $50.50 |
| Purchase #2 | $178.55 | 8.502% | $193.7303 | $193.73 | $193.75 | $193.70 |
| Purchase #3 | $64.60 | 3.122% | $66.6168 | $66.62 | $66.60 | $66.60 |
| Purchase #4 | $220.27 | 11.302% | $245.1649 | $245.16 | $245.15 | $245.20 |
| Purchase #5 | $127.82 | 8.351% | $138.4942 | $138.49 | $138.50 | $138.50 |
| Purchase #6 | $143.76 | 11.782% | $160.6978 | $160.70 | $160.70 | $160.70 |
| Purchase #7 | $170.97 | 5.534% | $180.4315 | $180.43 | $180.45 | $180.40 |
| 7 purchase totals = | $950.89 | $1,035.6516 | $1,035.65 | $1,035.65 | $1,035.60 | |