| 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 | $241.69 | 5.682% | $255.4228 | $255.42 | $255.40 | $255.40 |
| Purchase #2 | $208.71 | 11.719% | $233.1687 | $233.17 | $233.15 | $233.20 |
| Purchase #3 | $112.94 | 13.850% | $128.5822 | $128.58 | $128.60 | $128.60 |
| Purchase #4 | $204.87 | 7.223% | $219.6678 | $219.67 | $219.65 | $219.70 |
| Purchase #5 | $212.46 | 6.652% | $226.5928 | $226.59 | $226.60 | $226.60 |
| Purchase #6 | $128.57 | 7.641% | $138.394 | $138.39 | $138.40 | $138.40 |
| Purchase #7 | $212.69 | 5.720% | $224.8559 | $224.86 | $224.85 | $224.90 |
| 7 purchase totals = | $1,321.93 | $1,426.6842 | $1,426.68 | $1,426.65 | $1,426.80 | |