| 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 | $57.54 | 8.288% | $62.3089 | $62.31 | $62.30 | $62.30 |
| Purchase #2 | $224.67 | 12.105% | $251.8663 | $251.87 | $251.85 | $251.90 |
| Purchase #3 | $33.97 | 3.471% | $35.1491 | $35.15 | $35.15 | $35.10 |
| Purchase #4 | $206.64 | 10.862% | $229.0852 | $229.09 | $229.10 | $229.10 |
| Purchase #5 | $107.27 | 4.591% | $112.1948 | $112.19 | $112.20 | $112.20 |
| Purchase #6 | $238.45 | 12.309% | $267.8008 | $267.80 | $267.80 | $267.80 |
| Purchase #7 | $117.51 | 11.663% | $131.2152 | $131.22 | $131.20 | $131.20 |
| 7 purchase totals = | $986.05 | $1,089.6203 | $1,089.63 | $1,089.60 | $1,089.60 | |