| 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 | $201.63 | 7.872% | $217.5023 | $217.50 | $217.50 | $217.50 |
| Purchase #2 | $178.81 | 7.166% | $191.6235 | $191.62 | $191.60 | $191.60 |
| Purchase #3 | $78.30 | 12.372% | $87.9873 | $87.99 | $88.00 | $88.00 |
| Purchase #4 | $87.85 | 3.293% | $90.7429 | $90.74 | $90.75 | $90.70 |
| Purchase #5 | $21.84 | 10.490% | $24.131 | $24.13 | $24.15 | $24.10 |
| Purchase #6 | $217.87 | 4.650% | $228.001 | $228.00 | $228.00 | $228.00 |
| Purchase #7 | $170.89 | 5.726% | $180.6752 | $180.68 | $180.70 | $180.70 |
| 7 purchase totals = | $957.19 | $1,020.6632 | $1,020.66 | $1,020.70 | $1,020.60 | |