| 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 | $237.86 | 10.201% | $262.1241 | $262.12 | $262.10 | $262.10 |
| Purchase #2 | $145.49 | 6.701% | $155.2393 | $155.24 | $155.25 | $155.20 |
| Purchase #3 | $88.35 | 12.381% | $99.2886 | $99.29 | $99.30 | $99.30 |
| Purchase #4 | $161.98 | 4.103% | $168.626 | $168.63 | $168.65 | $168.60 |
| Purchase #5 | $232.77 | 11.712% | $260.032 | $260.03 | $260.05 | $260.00 |
| Purchase #6 | $228.54 | 13.461% | $259.3038 | $259.30 | $259.30 | $259.30 |
| Purchase #7 | $166.39 | 8.266% | $180.1438 | $180.14 | $180.15 | $180.10 |
| 7 purchase totals = | $1,261.38 | $1,384.7576 | $1,384.75 | $1,384.80 | $1,384.60 | |