| 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 | $8.93 | 6.566% | $9.5163 | $9.52 | $9.50 | $9.50 |
| Purchase #2 | $195.34 | 11.776% | $218.3432 | $218.34 | $218.35 | $218.30 |
| Purchase #3 | $126.83 | 13.150% | $143.5081 | $143.51 | $143.50 | $143.50 |
| Purchase #4 | $54.58 | 13.844% | $62.1361 | $62.14 | $62.15 | $62.10 |
| Purchase #5 | $112.47 | 7.785% | $121.2258 | $121.23 | $121.25 | $121.20 |
| Purchase #6 | $238.74 | 11.112% | $265.2688 | $265.27 | $265.25 | $265.30 |
| Purchase #7 | $6.27 | 9.170% | $6.845 | $6.85 | $6.85 | $6.80 |
| 7 purchase totals = | $743.16 | $826.8433 | $826.86 | $826.85 | $826.70 | |