| 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 | $54.44 | 4.553% | $56.9187 | $56.92 | $56.90 | $56.90 |
| Purchase #2 | $121.42 | 5.324% | $127.8844 | $127.88 | $127.90 | $127.90 |
| Purchase #3 | $211.93 | 3.104% | $218.5083 | $218.51 | $218.50 | $218.50 |
| Purchase #4 | $61.29 | 4.219% | $63.8758 | $63.88 | $63.90 | $63.90 |
| Purchase #5 | $244.93 | 13.458% | $277.8927 | $277.89 | $277.90 | $277.90 |
| Purchase #6 | $249.35 | 4.391% | $260.299 | $260.30 | $260.30 | $260.30 |
| Purchase #7 | $245.97 | 9.669% | $269.7528 | $269.75 | $269.75 | $269.80 |
| 7 purchase totals = | $1,189.33 | $1,275.1317 | $1,275.13 | $1,275.15 | $1,275.20 | |