| 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 | $54.61 | 9.439% | $59.7646 | $59.76 | $59.75 | $59.80 |
| Purchase #2 | $230.57 | 7.609% | $248.1141 | $248.11 | $248.10 | $248.10 |
| Purchase #3 | $204.72 | 10.685% | $226.5943 | $226.59 | $226.60 | $226.60 |
| Purchase #4 | $249.56 | 5.369% | $262.9589 | $262.96 | $262.95 | $263.00 |
| Purchase #5 | $154.50 | 8.134% | $167.067 | $167.07 | $167.05 | $167.10 |
| Purchase #6 | $199.80 | 12.171% | $224.1177 | $224.12 | $224.10 | $224.10 |
| Purchase #7 | $22.60 | 10.667% | $25.0107 | $25.01 | $25.00 | $25.00 |
| 7 purchase totals = | $1,116.36 | $1,213.6273 | $1,213.62 | $1,213.55 | $1,213.70 | |