| 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 | $206.25 | 9.837% | $226.5388 | $226.54 | $226.55 | $226.50 |
| Purchase #2 | $33.77 | 3.170% | $34.8405 | $34.84 | $34.85 | $34.80 |
| Purchase #3 | $31.62 | 5.864% | $33.4742 | $33.47 | $33.45 | $33.50 |
| Purchase #4 | $180.59 | 7.531% | $194.1902 | $194.19 | $194.20 | $194.20 |
| Purchase #5 | $250.52 | 10.631% | $277.1528 | $277.15 | $277.15 | $277.20 |
| Purchase #6 | $28.98 | 10.451% | $32.0087 | $32.01 | $32.00 | $32.00 |
| Purchase #7 | $91.42 | 10.187% | $100.733 | $100.73 | $100.75 | $100.70 |
| 7 purchase totals = | $823.15 | $898.9382 | $898.93 | $898.95 | $898.90 | |