| 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 | $131.62 | 5.146% | $138.3932 | $138.39 | $138.40 | $138.40 |
| Purchase #2 | $46.94 | 13.660% | $53.352 | $53.35 | $53.35 | $53.40 |
| Purchase #3 | $135.86 | 8.551% | $147.4774 | $147.48 | $147.50 | $147.50 |
| Purchase #4 | $25.31 | 3.619% | $26.226 | $26.23 | $26.25 | $26.20 |
| Purchase #5 | $67.92 | 8.437% | $73.6504 | $73.65 | $73.65 | $73.70 |
| Purchase #6 | $197.27 | 7.309% | $211.6885 | $211.69 | $211.70 | $211.70 |
| Purchase #7 | $67.65 | 12.592% | $76.1685 | $76.17 | $76.15 | $76.20 |
| 7 purchase totals = | $672.57 | $726.9560 | $726.96 | $727.00 | $727.10 | |