| 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 | $228.73 | 13.256% | $259.0504 | $259.05 | $259.05 | $259.10 |
| Purchase #2 | $141.79 | 8.464% | $153.7911 | $153.79 | $153.80 | $153.80 |
| Purchase #3 | $172.48 | 10.209% | $190.0885 | $190.09 | $190.10 | $190.10 |
| Purchase #4 | $159.36 | 5.338% | $167.8666 | $167.87 | $167.85 | $167.90 |
| Purchase #5 | $221.76 | 13.192% | $251.0146 | $251.01 | $251.00 | $251.00 |
| Purchase #6 | $153.44 | 12.851% | $173.1586 | $173.16 | $173.15 | $173.20 |
| Purchase #7 | $169.40 | 5.778% | $179.1879 | $179.19 | $179.20 | $179.20 |
| 7 purchase totals = | $1,246.96 | $1,374.1577 | $1,374.16 | $1,374.15 | $1,374.30 | |