| 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 | $184.43 | 3.122% | $190.1879 | $190.19 | $190.20 | $190.20 |
| Purchase #2 | $232.46 | 9.184% | $253.8091 | $253.81 | $253.80 | $253.80 |
| Purchase #3 | $168.58 | 13.202% | $190.8359 | $190.84 | $190.85 | $190.80 |
| Purchase #4 | $106.71 | 10.180% | $117.5731 | $117.57 | $117.55 | $117.60 |
| Purchase #5 | $232.53 | 3.669% | $241.0615 | $241.06 | $241.05 | $241.10 |
| Purchase #6 | $123.88 | 12.760% | $139.6871 | $139.69 | $139.70 | $139.70 |
| Purchase #7 | $64.85 | 11.366% | $72.2209 | $72.22 | $72.20 | $72.20 |
| 7 purchase totals = | $1,113.44 | $1,205.3755 | $1,205.38 | $1,205.35 | $1,205.40 | |