| 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 | $174.76 | 11.328% | $194.5568 | $194.56 | $194.55 | $194.60 |
| Purchase #2 | $240.73 | 11.874% | $269.3143 | $269.31 | $269.30 | $269.30 |
| Purchase #3 | $10.41 | 13.784% | $11.8449 | $11.84 | $11.85 | $11.80 |
| Purchase #4 | $7.32 | 13.834% | $8.3326 | $8.33 | $8.35 | $8.30 |
| Purchase #5 | $236.89 | 9.588% | $259.603 | $259.60 | $259.60 | $259.60 |
| Purchase #6 | $27.95 | 4.326% | $29.1591 | $29.16 | $29.15 | $29.20 |
| Purchase #7 | $48.81 | 8.797% | $53.1038 | $53.10 | $53.10 | $53.10 |
| 7 purchase totals = | $746.87 | $825.9145 | $825.90 | $825.90 | $825.90 | |