| 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 | $179.27 | 13.321% | $203.1506 | $203.15 | $203.15 | $203.20 |
| Purchase #2 | $165.31 | 8.690% | $179.6754 | $179.68 | $179.70 | $179.70 |
| Purchase #3 | $146.33 | 6.216% | $155.4259 | $155.43 | $155.45 | $155.40 |
| Purchase #4 | $211.81 | 6.684% | $225.9674 | $225.97 | $225.95 | $226.00 |
| Purchase #5 | $197.66 | 7.244% | $211.9785 | $211.98 | $212.00 | $212.00 |
| Purchase #6 | $138.87 | 7.445% | $149.2089 | $149.21 | $149.20 | $149.20 |
| Purchase #7 | $42.56 | 5.301% | $44.8161 | $44.82 | $44.80 | $44.80 |
| 7 purchase totals = | $1,081.81 | $1,170.2228 | $1,170.24 | $1,170.25 | $1,170.30 | |