| 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 | $198.98 | 13.139% | $225.124 | $225.12 | $225.10 | $225.10 |
| Purchase #2 | $92.80 | 3.834% | $96.358 | $96.36 | $96.35 | $96.40 |
| Purchase #3 | $217.95 | 6.736% | $232.6311 | $232.63 | $232.65 | $232.60 |
| Purchase #4 | $168.44 | 13.645% | $191.4236 | $191.42 | $191.40 | $191.40 |
| Purchase #5 | $78.65 | 7.251% | $84.3529 | $84.35 | $84.35 | $84.40 |
| Purchase #6 | $101.27 | 9.294% | $110.682 | $110.68 | $110.70 | $110.70 |
| Purchase #7 | $102.56 | 13.810% | $116.7235 | $116.72 | $116.70 | $116.70 |
| 7 purchase totals = | $960.65 | $1,057.2951 | $1,057.28 | $1,057.25 | $1,057.30 | |