| 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 | $59.48 | 4.279% | $62.0251 | $62.03 | $62.05 | $62.00 |
| Purchase #2 | $175.45 | 10.299% | $193.5196 | $193.52 | $193.50 | $193.50 |
| Purchase #3 | $213.85 | 6.671% | $228.1159 | $228.12 | $228.10 | $228.10 |
| Purchase #4 | $54.26 | 11.598% | $60.5531 | $60.55 | $60.55 | $60.60 |
| Purchase #5 | $16.42 | 7.760% | $17.6942 | $17.69 | $17.70 | $17.70 |
| Purchase #6 | $26.39 | 13.392% | $29.9241 | $29.92 | $29.90 | $29.90 |
| Purchase #7 | $79.54 | 11.284% | $88.5153 | $88.52 | $88.50 | $88.50 |
| 7 purchase totals = | $625.39 | $680.3473 | $680.35 | $680.30 | $680.30 | |