| 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 | $245.48 | 3.818% | $254.8524 | $254.85 | $254.85 | $254.90 |
| Purchase #2 | $219.39 | 11.348% | $244.2864 | $244.29 | $244.30 | $244.30 |
| Purchase #3 | $245.92 | 4.216% | $256.288 | $256.29 | $256.30 | $256.30 |
| Purchase #4 | $53.88 | 10.622% | $59.6031 | $59.60 | $59.60 | $59.60 |
| Purchase #5 | $200.69 | 13.712% | $228.2086 | $228.21 | $228.20 | $228.20 |
| Purchase #6 | $229.55 | 9.628% | $251.6511 | $251.65 | $251.65 | $251.70 |
| Purchase #7 | $146.64 | 9.434% | $160.474 | $160.47 | $160.45 | $160.50 |
| 7 purchase totals = | $1,341.55 | $1,455.3636 | $1,455.36 | $1,455.35 | $1,455.50 | |