| 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 | $196.55 | 3.194% | $202.8278 | $202.83 | $202.85 | $202.80 |
| Purchase #2 | $55.69 | 9.456% | $60.956 | $60.96 | $60.95 | $61.00 |
| Purchase #3 | $51.38 | 3.417% | $53.1357 | $53.14 | $53.15 | $53.10 |
| Purchase #4 | $244.30 | 5.770% | $258.3961 | $258.40 | $258.40 | $258.40 |
| Purchase #5 | $48.94 | 7.372% | $52.5479 | $52.55 | $52.55 | $52.50 |
| Purchase #6 | $187.90 | 9.178% | $205.1455 | $205.15 | $205.15 | $205.10 |
| Purchase #7 | $84.53 | 8.377% | $91.6111 | $91.61 | $91.60 | $91.60 |
| 7 purchase totals = | $869.29 | $924.6201 | $924.64 | $924.65 | $924.50 | |