| 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 | $113.32 | 4.266% | $118.1542 | $118.15 | $118.15 | $118.20 |
| Purchase #2 | $243.73 | 12.709% | $274.7056 | $274.71 | $274.70 | $274.70 |
| Purchase #3 | $31.58 | 9.519% | $34.5861 | $34.59 | $34.60 | $34.60 |
| Purchase #4 | $209.76 | 4.662% | $219.539 | $219.54 | $219.55 | $219.50 |
| Purchase #5 | $28.64 | 9.555% | $31.3766 | $31.38 | $31.40 | $31.40 |
| Purchase #6 | $46.61 | 12.589% | $52.4777 | $52.48 | $52.50 | $52.50 |
| Purchase #7 | $243.54 | 9.409% | $266.4547 | $266.45 | $266.45 | $266.50 |
| 7 purchase totals = | $917.18 | $997.2939 | $997.30 | $997.35 | $997.40 | |