| 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 | $62.62 | 10.461% | $69.1707 | $69.17 | $69.15 | $69.20 |
| Purchase #2 | $244.42 | 12.640% | $275.3147 | $275.31 | $275.30 | $275.30 |
| Purchase #3 | $94.84 | 9.148% | $103.516 | $103.52 | $103.50 | $103.50 |
| Purchase #4 | $69.45 | 8.106% | $75.0796 | $75.08 | $75.10 | $75.10 |
| Purchase #5 | $233.92 | 11.738% | $261.3775 | $261.38 | $261.40 | $261.40 |
| Purchase #6 | $15.31 | 5.826% | $16.202 | $16.20 | $16.20 | $16.20 |
| Purchase #7 | $187.69 | 8.184% | $203.0505 | $203.05 | $203.05 | $203.10 |
| 7 purchase totals = | $908.25 | $1,003.7110 | $1,003.71 | $1,003.70 | $1,003.80 | |