| 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 | $193.69 | 4.647% | $202.6908 | $202.69 | $202.70 | $202.70 |
| Purchase #2 | $119.82 | 6.340% | $127.4166 | $127.42 | $127.40 | $127.40 |
| Purchase #3 | $6.88 | 4.831% | $7.2124 | $7.21 | $7.20 | $7.20 |
| Purchase #4 | $178.97 | 6.314% | $190.2702 | $190.27 | $190.25 | $190.30 |
| Purchase #5 | $91.29 | 7.740% | $98.3558 | $98.36 | $98.35 | $98.40 |
| Purchase #6 | $34.92 | 13.212% | $39.5336 | $39.53 | $39.55 | $39.50 |
| Purchase #7 | $141.73 | 3.104% | $146.1293 | $146.13 | $146.15 | $146.10 |
| 7 purchase totals = | $767.30 | $811.6087 | $811.61 | $811.60 | $811.60 | |