| 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 | $244.26 | 6.705% | $260.6376 | $260.64 | $260.65 | $260.60 |
| Purchase #2 | $160.26 | 9.258% | $175.0969 | $175.10 | $175.10 | $175.10 |
| Purchase #3 | $90.99 | 13.542% | $103.3119 | $103.31 | $103.30 | $103.30 |
| Purchase #4 | $238.54 | 12.401% | $268.1213 | $268.12 | $268.10 | $268.10 |
| Purchase #5 | $106.39 | 4.129% | $110.7828 | $110.78 | $110.80 | $110.80 |
| Purchase #6 | $181.36 | 10.364% | $200.1562 | $200.16 | $200.15 | $200.20 |
| Purchase #7 | $60.81 | 13.132% | $68.7956 | $68.80 | $68.80 | $68.80 |
| 7 purchase totals = | $1,082.61 | $1,186.9023 | $1,186.91 | $1,186.90 | $1,186.90 | |