| 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 | $231.82 | 6.682% | $247.3102 | $247.31 | $247.30 | $247.30 |
| Purchase #2 | $13.70 | 12.372% | $15.395 | $15.40 | $15.40 | $15.40 |
| Purchase #3 | $38.45 | 3.559% | $39.8184 | $39.82 | $39.80 | $39.80 |
| Purchase #4 | $140.88 | 12.434% | $158.397 | $158.40 | $158.40 | $158.40 |
| Purchase #5 | $229.51 | 5.134% | $241.293 | $241.29 | $241.30 | $241.30 |
| Purchase #6 | $187.44 | 8.388% | $203.1625 | $203.16 | $203.15 | $203.20 |
| Purchase #7 | $96.37 | 5.134% | $101.3176 | $101.32 | $101.30 | $101.30 |
| 7 purchase totals = | $938.17 | $1,006.6937 | $1,006.70 | $1,006.65 | $1,006.70 | |