| 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 | $69.67 | 8.704% | $75.7341 | $75.73 | $75.75 | $75.70 |
| Purchase #2 | $248.42 | 4.726% | $260.1603 | $260.16 | $260.15 | $260.20 |
| Purchase #3 | $57.30 | 7.799% | $61.7688 | $61.77 | $61.75 | $61.80 |
| Purchase #4 | $243.58 | 5.422% | $256.7869 | $256.79 | $256.80 | $256.80 |
| Purchase #5 | $199.47 | 4.260% | $207.9674 | $207.97 | $207.95 | $208.00 |
| Purchase #6 | $190.28 | 13.734% | $216.4131 | $216.41 | $216.40 | $216.40 |
| Purchase #7 | $221.89 | 9.138% | $242.1663 | $242.17 | $242.15 | $242.20 |
| 7 purchase totals = | $1,230.61 | $1,320.9969 | $1,321.00 | $1,320.95 | $1,321.10 | |