| 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 | $127.86 | 5.606% | $135.0278 | $135.03 | $135.05 | $135.00 |
| Purchase #2 | $211.72 | 9.589% | $232.0218 | $232.02 | $232.00 | $232.00 |
| Purchase #3 | $227.55 | 11.443% | $253.5885 | $253.59 | $253.60 | $253.60 |
| Purchase #4 | $205.62 | 11.668% | $229.6117 | $229.61 | $229.60 | $229.60 |
| Purchase #5 | $106.57 | 6.219% | $113.1976 | $113.20 | $113.20 | $113.20 |
| Purchase #6 | $222.86 | 4.601% | $233.1138 | $233.11 | $233.10 | $233.10 |
| Purchase #7 | $36.79 | 9.108% | $40.1408 | $40.14 | $40.15 | $40.10 |
| 7 purchase totals = | $1,138.97 | $1,236.7020 | $1,236.70 | $1,236.70 | $1,236.60 | |