| 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 | $112.50 | 10.789% | $124.6376 | $124.64 | $124.65 | $124.60 |
| Purchase #2 | $184.82 | 5.615% | $195.1976 | $195.20 | $195.20 | $195.20 |
| Purchase #3 | $163.34 | 10.634% | $180.7096 | $180.71 | $180.70 | $180.70 |
| Purchase #4 | $8.70 | 9.424% | $9.5199 | $9.52 | $9.50 | $9.50 |
| Purchase #5 | $56.62 | 6.592% | $60.3524 | $60.35 | $60.35 | $60.40 |
| Purchase #6 | $150.95 | 12.303% | $169.5214 | $169.52 | $169.50 | $169.50 |
| Purchase #7 | $114.98 | 12.460% | $129.3065 | $129.31 | $129.30 | $129.30 |
| 7 purchase totals = | $791.91 | $869.2450 | $869.25 | $869.20 | $869.20 | |