| 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 | $41.68 | 13.443% | $47.283 | $47.28 | $47.30 | $47.30 |
| Purchase #2 | $126.74 | 3.776% | $131.5257 | $131.53 | $131.55 | $131.50 |
| Purchase #3 | $192.73 | 8.792% | $209.6748 | $209.67 | $209.65 | $209.70 |
| Purchase #4 | $114.56 | 9.668% | $125.6357 | $125.64 | $125.65 | $125.60 |
| Purchase #5 | $158.29 | 10.827% | $175.4281 | $175.43 | $175.45 | $175.40 |
| Purchase #6 | $53.56 | 4.199% | $55.809 | $55.81 | $55.80 | $55.80 |
| Purchase #7 | $162.96 | 9.520% | $178.4738 | $178.47 | $178.45 | $178.50 |
| 7 purchase totals = | $850.52 | $923.8301 | $923.83 | $923.85 | $923.80 | |