| 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 | $189.71 | 7.744% | $204.4011 | $204.40 | $204.40 | $204.40 |
| Purchase #2 | $205.63 | 9.471% | $225.1052 | $225.11 | $225.10 | $225.10 |
| Purchase #3 | $55.45 | 3.626% | $57.4606 | $57.46 | $57.45 | $57.50 |
| Purchase #4 | $105.83 | 4.492% | $110.5839 | $110.58 | $110.60 | $110.60 |
| Purchase #5 | $147.81 | 5.368% | $155.7444 | $155.74 | $155.75 | $155.70 |
| Purchase #6 | $23.82 | 4.352% | $24.8566 | $24.86 | $24.85 | $24.90 |
| Purchase #7 | $228.64 | 8.291% | $247.5965 | $247.60 | $247.60 | $247.60 |
| 7 purchase totals = | $956.89 | $1,025.7483 | $1,025.75 | $1,025.75 | $1,025.80 | |