| 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 | $239.76 | 13.626% | $272.4297 | $272.43 | $272.45 | $272.40 |
| Purchase #2 | $230.43 | 11.642% | $257.2567 | $257.26 | $257.25 | $257.30 |
| Purchase #3 | $153.98 | 11.786% | $172.1281 | $172.13 | $172.15 | $172.10 |
| Purchase #4 | $55.40 | 4.279% | $57.7706 | $57.77 | $57.75 | $57.80 |
| Purchase #5 | $101.26 | 4.817% | $106.1377 | $106.14 | $106.15 | $106.10 |
| Purchase #6 | $59.60 | 9.728% | $65.3979 | $65.40 | $65.40 | $65.40 |
| Purchase #7 | $183.86 | 4.785% | $192.6577 | $192.66 | $192.65 | $192.70 |
| 7 purchase totals = | $1,024.29 | $1,123.7784 | $1,123.79 | $1,123.80 | $1,123.80 | |