| 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 | $215.93 | 12.527% | $242.9796 | $242.98 | $243.00 | $243.00 |
| Purchase #2 | $142.88 | 7.685% | $153.8603 | $153.86 | $153.85 | $153.90 |
| Purchase #3 | $178.30 | 8.145% | $192.8225 | $192.82 | $192.80 | $192.80 |
| Purchase #4 | $51.93 | 4.396% | $54.2128 | $54.21 | $54.20 | $54.20 |
| Purchase #5 | $15.27 | 13.344% | $17.3076 | $17.31 | $17.30 | $17.30 |
| Purchase #6 | $32.70 | 7.675% | $35.2097 | $35.21 | $35.20 | $35.20 |
| Purchase #7 | $220.60 | 3.495% | $228.31 | $228.31 | $228.30 | $228.30 |
| 7 purchase totals = | $857.61 | $924.7025 | $924.70 | $924.65 | $924.70 | |