| 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 | $108.97 | 11.512% | $121.5146 | $121.51 | $121.50 | $121.50 |
| Purchase #2 | $150.41 | 10.109% | $165.6149 | $165.61 | $165.60 | $165.60 |
| Purchase #3 | $138.61 | 6.762% | $147.9828 | $147.98 | $148.00 | $148.00 |
| Purchase #4 | $150.54 | 9.460% | $164.7811 | $164.78 | $164.80 | $164.80 |
| Purchase #5 | $49.95 | 9.330% | $54.6103 | $54.61 | $54.60 | $54.60 |
| Purchase #6 | $108.75 | 12.513% | $122.3579 | $122.36 | $122.35 | $122.40 |
| Purchase #7 | $17.78 | 11.706% | $19.8613 | $19.86 | $19.85 | $19.90 |
| 7 purchase totals = | $725.01 | $796.7229 | $796.71 | $796.70 | $796.80 | |