| 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 | $193.53 | 6.546% | $206.1985 | $206.20 | $206.20 | $206.20 |
| Purchase #2 | $232.32 | 4.640% | $243.0996 | $243.10 | $243.10 | $243.10 |
| Purchase #3 | $35.96 | 5.239% | $37.8439 | $37.84 | $37.85 | $37.80 |
| Purchase #4 | $169.49 | 10.214% | $186.8017 | $186.80 | $186.80 | $186.80 |
| Purchase #5 | $180.69 | 6.779% | $192.939 | $192.94 | $192.95 | $192.90 |
| Purchase #6 | $141.60 | 8.163% | $153.1588 | $153.16 | $153.15 | $153.20 |
| Purchase #7 | $72.68 | 3.660% | $75.3401 | $75.34 | $75.35 | $75.30 |
| 7 purchase totals = | $1,026.27 | $1,095.3816 | $1,095.38 | $1,095.40 | $1,095.30 | |