| 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 | $87.56 | 5.493% | $92.3697 | $92.37 | $92.35 | $92.40 |
| Purchase #2 | $125.35 | 4.269% | $130.7012 | $130.70 | $130.70 | $130.70 |
| Purchase #3 | $127.33 | 10.421% | $140.5991 | $140.60 | $140.60 | $140.60 |
| Purchase #4 | $94.43 | 8.374% | $102.3376 | $102.34 | $102.35 | $102.30 |
| Purchase #5 | $211.75 | 7.231% | $227.0616 | $227.06 | $227.05 | $227.10 |
| Purchase #6 | $44.34 | 6.376% | $47.1671 | $47.17 | $47.15 | $47.20 |
| Purchase #7 | $39.78 | 12.401% | $44.7131 | $44.71 | $44.70 | $44.70 |
| 7 purchase totals = | $730.54 | $784.9494 | $784.95 | $784.90 | $785.00 | |