| 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 | $87.65 | 6.709% | $93.5304 | $93.53 | $93.55 | $93.50 |
| Purchase #2 | $132.79 | 13.117% | $150.2081 | $150.21 | $150.20 | $150.20 |
| Purchase #3 | $149.68 | 11.496% | $166.8872 | $166.89 | $166.90 | $166.90 |
| Purchase #4 | $75.65 | 11.590% | $84.4178 | $84.42 | $84.40 | $84.40 |
| Purchase #5 | $122.41 | 9.445% | $133.9716 | $133.97 | $133.95 | $134.00 |
| Purchase #6 | $122.25 | 11.209% | $135.953 | $135.95 | $135.95 | $136.00 |
| Purchase #7 | $179.27 | 13.864% | $204.124 | $204.12 | $204.10 | $204.10 |
| 7 purchase totals = | $869.70 | $969.0921 | $969.09 | $969.05 | $969.10 | |