| 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 | $143.50 | 8.547% | $155.7649 | $155.76 | $155.75 | $155.80 |
| Purchase #2 | $59.66 | 13.185% | $67.5262 | $67.53 | $67.55 | $67.50 |
| Purchase #3 | $241.27 | 5.696% | $255.0127 | $255.01 | $255.00 | $255.00 |
| Purchase #4 | $145.28 | 10.826% | $161.008 | $161.01 | $161.00 | $161.00 |
| Purchase #5 | $218.64 | 7.366% | $234.745 | $234.75 | $234.75 | $234.70 |
| Purchase #6 | $92.76 | 11.361% | $103.2985 | $103.30 | $103.30 | $103.30 |
| Purchase #7 | $94.40 | 13.309% | $106.9637 | $106.96 | $106.95 | $107.00 |
| 7 purchase totals = | $995.51 | $1,084.3190 | $1,084.32 | $1,084.30 | $1,084.30 | |