| 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 | $131.29 | 11.671% | $146.6129 | $146.61 | $146.60 | $146.60 |
| Purchase #2 | $53.39 | 10.505% | $58.9986 | $59.00 | $59.00 | $59.00 |
| Purchase #3 | $247.79 | 3.664% | $256.869 | $256.87 | $256.85 | $256.90 |
| Purchase #4 | $176.45 | 12.502% | $198.5098 | $198.51 | $198.50 | $198.50 |
| Purchase #5 | $225.51 | 11.330% | $251.0603 | $251.06 | $251.05 | $251.10 |
| Purchase #6 | $220.29 | 5.721% | $232.8928 | $232.89 | $232.90 | $232.90 |
| Purchase #7 | $123.76 | 4.575% | $129.422 | $129.42 | $129.40 | $129.40 |
| 7 purchase totals = | $1,178.48 | $1,274.3654 | $1,274.36 | $1,274.30 | $1,274.40 | |