| 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 | $31.82 | 8.136% | $34.4089 | $34.41 | $34.40 | $34.40 |
| Purchase #2 | $212.73 | 13.456% | $241.3549 | $241.35 | $241.35 | $241.40 |
| Purchase #3 | $210.80 | 10.104% | $232.0992 | $232.10 | $232.10 | $232.10 |
| Purchase #4 | $116.32 | 4.609% | $121.6812 | $121.68 | $121.70 | $121.70 |
| Purchase #5 | $12.54 | 6.438% | $13.3473 | $13.35 | $13.35 | $13.30 |
| Purchase #6 | $133.56 | 12.623% | $150.4193 | $150.42 | $150.40 | $150.40 |
| Purchase #7 | $189.57 | 13.408% | $214.9875 | $214.99 | $215.00 | $215.00 |
| 7 purchase totals = | $907.34 | $1,008.2983 | $1,008.30 | $1,008.30 | $1,008.30 | |