| 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 | $205.82 | 7.182% | $220.602 | $220.60 | $220.60 | $220.60 |
| Purchase #2 | $130.39 | 7.387% | $140.0219 | $140.02 | $140.00 | $140.00 |
| Purchase #3 | $124.91 | 8.209% | $135.1639 | $135.16 | $135.15 | $135.20 |
| Purchase #4 | $145.94 | 5.456% | $153.9025 | $153.90 | $153.90 | $153.90 |
| Purchase #5 | $118.96 | 11.663% | $132.8343 | $132.83 | $132.85 | $132.80 |
| Purchase #6 | $59.28 | 6.241% | $62.9797 | $62.98 | $63.00 | $63.00 |
| Purchase #7 | $178.49 | 9.836% | $196.0463 | $196.05 | $196.05 | $196.00 |
| 7 purchase totals = | $963.79 | $1,041.5506 | $1,041.54 | $1,041.55 | $1,041.50 | |