| 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 | $41.47 | 7.629% | $44.6337 | $44.63 | $44.65 | $44.60 |
| Purchase #2 | $195.33 | 7.670% | $210.3118 | $210.31 | $210.30 | $210.30 |
| Purchase #3 | $211.32 | 11.548% | $235.7232 | $235.72 | $235.70 | $235.70 |
| Purchase #4 | $195.49 | 10.271% | $215.5688 | $215.57 | $215.55 | $215.60 |
| Purchase #5 | $148.25 | 8.482% | $160.8246 | $160.82 | $160.80 | $160.80 |
| Purchase #6 | $45.40 | 12.604% | $51.1222 | $51.12 | $51.10 | $51.10 |
| Purchase #7 | $122.41 | 9.242% | $133.7231 | $133.72 | $133.70 | $133.70 |
| 7 purchase totals = | $959.67 | $1,051.9074 | $1,051.89 | $1,051.80 | $1,051.80 | |