| 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 | $249.48 | 6.524% | $265.7561 | $265.76 | $265.75 | $265.80 |
| Purchase #2 | $127.98 | 13.336% | $145.0474 | $145.05 | $145.05 | $145.00 |
| Purchase #3 | $60.90 | 4.705% | $63.7653 | $63.77 | $63.75 | $63.80 |
| Purchase #4 | $132.35 | 9.627% | $145.0913 | $145.09 | $145.10 | $145.10 |
| Purchase #5 | $95.91 | 6.248% | $101.9025 | $101.90 | $101.90 | $101.90 |
| Purchase #6 | $102.39 | 4.211% | $106.7016 | $106.70 | $106.70 | $106.70 |
| Purchase #7 | $158.97 | 13.729% | $180.795 | $180.80 | $180.80 | $180.80 |
| 7 purchase totals = | $927.98 | $1,009.0592 | $1,009.07 | $1,009.05 | $1,009.10 | |