| 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 | $191.55 | 5.408% | $201.909 | $201.91 | $201.90 | $201.90 |
| Purchase #2 | $165.28 | 8.678% | $179.623 | $179.62 | $179.60 | $179.60 |
| Purchase #3 | $40.33 | 13.278% | $45.685 | $45.69 | $45.70 | $45.70 |
| Purchase #4 | $205.39 | 5.663% | $217.0212 | $217.02 | $217.00 | $217.00 |
| Purchase #5 | $14.50 | 9.821% | $15.924 | $15.92 | $15.90 | $15.90 |
| Purchase #6 | $200.77 | 6.617% | $214.055 | $214.06 | $214.05 | $214.10 |
| Purchase #7 | $92.45 | 11.379% | $102.9699 | $102.97 | $102.95 | $103.00 |
| 7 purchase totals = | $910.27 | $977.1871 | $977.19 | $977.10 | $977.20 | |