| 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 | $70.79 | 9.392% | $77.4386 | $77.44 | $77.45 | $77.40 |
| Purchase #2 | $97.74 | 8.431% | $105.9805 | $105.98 | $106.00 | $106.00 |
| Purchase #3 | $182.27 | 5.407% | $192.1253 | $192.13 | $192.15 | $192.10 |
| Purchase #4 | $87.31 | 10.269% | $96.2759 | $96.28 | $96.30 | $96.30 |
| Purchase #5 | $30.46 | 7.143% | $32.6358 | $32.64 | $32.65 | $32.60 |
| Purchase #6 | $217.99 | 11.310% | $242.6447 | $242.64 | $242.65 | $242.60 |
| Purchase #7 | $201.46 | 13.464% | $228.5846 | $228.58 | $228.60 | $228.60 |
| 7 purchase totals = | $888.02 | $975.6854 | $975.69 | $975.80 | $975.60 | |