| 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 | $233.35 | 8.455% | $253.0797 | $253.08 | $253.10 | $253.10 |
| Purchase #2 | $58.27 | 9.122% | $63.5854 | $63.59 | $63.60 | $63.60 |
| Purchase #3 | $158.61 | 7.794% | $170.9721 | $170.97 | $170.95 | $171.00 |
| Purchase #4 | $235.86 | 11.434% | $262.8282 | $262.83 | $262.85 | $262.80 |
| Purchase #5 | $187.29 | 10.607% | $207.1559 | $207.16 | $207.15 | $207.20 |
| Purchase #6 | $56.67 | 7.361% | $60.8415 | $60.84 | $60.85 | $60.80 |
| Purchase #7 | $197.88 | 10.762% | $219.1758 | $219.18 | $219.20 | $219.20 |
| 7 purchase totals = | $1,127.93 | $1,237.6386 | $1,237.65 | $1,237.70 | $1,237.70 | |