| 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 | $202.49 | 11.207% | $225.1831 | $225.18 | $225.20 | $225.20 |
| Purchase #2 | $125.26 | 7.199% | $134.2775 | $134.28 | $134.30 | $134.30 |
| Purchase #3 | $248.75 | 10.871% | $275.7916 | $275.79 | $275.80 | $275.80 |
| Purchase #4 | $150.69 | 5.390% | $158.8122 | $158.81 | $158.80 | $158.80 |
| Purchase #5 | $110.37 | 11.115% | $122.6376 | $122.64 | $122.65 | $122.60 |
| Purchase #6 | $250.44 | 5.805% | $264.978 | $264.98 | $265.00 | $265.00 |
| Purchase #7 | $87.31 | 4.759% | $91.4651 | $91.47 | $91.45 | $91.50 |
| 7 purchase totals = | $1,175.31 | $1,273.1451 | $1,273.15 | $1,273.20 | $1,273.20 | |