| 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 | $65.53 | 11.864% | $73.3045 | $73.30 | $73.30 | $73.30 |
| Purchase #2 | $138.95 | 3.403% | $143.6785 | $143.68 | $143.70 | $143.70 |
| Purchase #3 | $140.31 | 8.636% | $152.4272 | $152.43 | $152.45 | $152.40 |
| Purchase #4 | $97.54 | 6.317% | $103.7016 | $103.70 | $103.70 | $103.70 |
| Purchase #5 | $105.95 | 6.766% | $113.1186 | $113.12 | $113.10 | $113.10 |
| Purchase #6 | $184.72 | 13.489% | $209.6369 | $209.64 | $209.65 | $209.60 |
| Purchase #7 | $6.56 | 5.165% | $6.8988 | $6.90 | $6.90 | $6.90 |
| 7 purchase totals = | $739.56 | $802.7661 | $802.77 | $802.80 | $802.70 | |