| 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 | $248.66 | 7.472% | $267.2399 | $267.24 | $267.25 | $267.20 |
| Purchase #2 | $144.29 | 9.669% | $158.2414 | $158.24 | $158.25 | $158.20 |
| Purchase #3 | $246.96 | 6.561% | $263.163 | $263.16 | $263.15 | $263.20 |
| Purchase #4 | $131.63 | 7.618% | $141.6576 | $141.66 | $141.65 | $141.70 |
| Purchase #5 | $41.94 | 12.308% | $47.102 | $47.10 | $47.10 | $47.10 |
| Purchase #6 | $50.64 | 5.280% | $53.3138 | $53.31 | $53.30 | $53.30 |
| Purchase #7 | $243.56 | 5.104% | $255.9913 | $255.99 | $256.00 | $256.00 |
| 7 purchase totals = | $1,107.68 | $1,186.7090 | $1,186.70 | $1,186.70 | $1,186.70 | |