| 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 | $48.82 | 10.438% | $53.9158 | $53.92 | $53.90 | $53.90 |
| Purchase #2 | $15.34 | 12.818% | $17.3063 | $17.31 | $17.30 | $17.30 |
| Purchase #3 | $119.99 | 13.163% | $135.7843 | $135.78 | $135.80 | $135.80 |
| Purchase #4 | $24.97 | 4.772% | $26.1616 | $26.16 | $26.15 | $26.20 |
| Purchase #5 | $203.49 | 12.808% | $229.553 | $229.55 | $229.55 | $229.60 |
| Purchase #6 | $141.27 | 7.600% | $152.0065 | $152.01 | $152.00 | $152.00 |
| Purchase #7 | $148.27 | 4.275% | $154.6085 | $154.61 | $154.60 | $154.60 |
| 7 purchase totals = | $702.15 | $769.3360 | $769.34 | $769.30 | $769.40 | |