| 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 | $178.93 | 8.742% | $194.5721 | $194.57 | $194.55 | $194.60 |
| Purchase #2 | $48.70 | 5.676% | $51.4642 | $51.46 | $51.45 | $51.50 |
| Purchase #3 | $114.75 | 8.573% | $124.5875 | $124.59 | $124.60 | $124.60 |
| Purchase #4 | $106.46 | 6.560% | $113.4438 | $113.44 | $113.45 | $113.40 |
| Purchase #5 | $97.39 | 8.150% | $105.3273 | $105.33 | $105.35 | $105.30 |
| Purchase #6 | $75.80 | 5.243% | $79.7742 | $79.77 | $79.75 | $79.80 |
| Purchase #7 | $247.49 | 7.201% | $265.3118 | $265.31 | $265.30 | $265.30 |
| 7 purchase totals = | $869.52 | $934.4809 | $934.47 | $934.45 | $934.50 | |