| 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 | $194.30 | 6.352% | $206.6419 | $206.64 | $206.65 | $206.60 |
| Purchase #2 | $110.67 | 9.597% | $121.291 | $121.29 | $121.30 | $121.30 |
| Purchase #3 | $131.71 | 7.155% | $141.1339 | $141.13 | $141.15 | $141.10 |
| Purchase #4 | $105.93 | 10.742% | $117.309 | $117.31 | $117.30 | $117.30 |
| Purchase #5 | $33.28 | 11.329% | $37.0503 | $37.05 | $37.05 | $37.10 |
| Purchase #6 | $59.99 | 12.413% | $67.4366 | $67.44 | $67.45 | $67.40 |
| Purchase #7 | $239.61 | 9.627% | $262.6773 | $262.68 | $262.70 | $262.70 |
| 7 purchase totals = | $875.49 | $953.5400 | $953.54 | $953.60 | $953.50 | |