| 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 | $133.34 | 13.352% | $151.1436 | $151.14 | $151.15 | $151.10 |
| Purchase #2 | $69.75 | 8.287% | $75.5302 | $75.53 | $75.55 | $75.50 |
| Purchase #3 | $66.72 | 4.293% | $69.5843 | $69.58 | $69.60 | $69.60 |
| Purchase #4 | $216.52 | 4.460% | $226.1768 | $226.18 | $226.20 | $226.20 |
| Purchase #5 | $97.25 | 10.571% | $107.5303 | $107.53 | $107.55 | $107.50 |
| Purchase #6 | $87.77 | 6.575% | $93.5409 | $93.54 | $93.55 | $93.50 |
| Purchase #7 | $140.29 | 7.201% | $150.3923 | $150.39 | $150.40 | $150.40 |
| 7 purchase totals = | $811.64 | $873.8984 | $873.89 | $874.00 | $873.80 | |