| 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 | $212.61 | 6.158% | $225.7025 | $225.70 | $225.70 | $225.70 |
| Purchase #2 | $186.48 | 3.654% | $193.294 | $193.29 | $193.30 | $193.30 |
| Purchase #3 | $105.55 | 13.115% | $119.3929 | $119.39 | $119.40 | $119.40 |
| Purchase #4 | $153.87 | 7.330% | $165.1487 | $165.15 | $165.15 | $165.10 |
| Purchase #5 | $69.72 | 10.311% | $76.9088 | $76.91 | $76.90 | $76.90 |
| Purchase #6 | $5.93 | 13.667% | $6.7405 | $6.74 | $6.75 | $6.70 |
| Purchase #7 | $54.44 | 8.609% | $59.1267 | $59.13 | $59.15 | $59.10 |
| 7 purchase totals = | $788.60 | $846.3141 | $846.31 | $846.35 | $846.20 | |