| 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 | $65.58 | 4.740% | $68.6885 | $68.69 | $68.70 | $68.70 |
| Purchase #2 | $249.73 | 10.170% | $275.1275 | $275.13 | $275.15 | $275.10 |
| Purchase #3 | $104.51 | 4.194% | $108.8931 | $108.89 | $108.90 | $108.90 |
| Purchase #4 | $132.93 | 13.434% | $150.7878 | $150.79 | $150.80 | $150.80 |
| Purchase #5 | $233.39 | 4.152% | $243.0804 | $243.08 | $243.10 | $243.10 |
| Purchase #6 | $192.52 | 6.232% | $204.5178 | $204.52 | $204.50 | $204.50 |
| Purchase #7 | $160.65 | 10.156% | $176.9656 | $176.97 | $176.95 | $177.00 |
| 7 purchase totals = | $1,139.31 | $1,228.0607 | $1,228.07 | $1,228.10 | $1,228.10 | |