| 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 | $144.58 | 11.406% | $161.0708 | $161.07 | $161.05 | $161.10 |
| Purchase #2 | $228.97 | 8.846% | $249.2247 | $249.22 | $249.20 | $249.20 |
| Purchase #3 | $24.54 | 4.299% | $25.595 | $25.60 | $25.60 | $25.60 |
| Purchase #4 | $194.42 | 3.643% | $201.5027 | $201.50 | $201.50 | $201.50 |
| Purchase #5 | $132.39 | 11.619% | $147.7724 | $147.77 | $147.75 | $147.80 |
| Purchase #6 | $205.88 | 10.575% | $227.6518 | $227.65 | $227.65 | $227.70 |
| Purchase #7 | $59.48 | 9.475% | $65.1157 | $65.12 | $65.10 | $65.10 |
| 7 purchase totals = | $990.26 | $1,077.9331 | $1,077.93 | $1,077.85 | $1,078.00 | |