| 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 | $61.85 | 3.326% | $63.9071 | $63.91 | $63.90 | $63.90 |
| Purchase #2 | $112.96 | 13.340% | $128.0289 | $128.03 | $128.05 | $128.00 |
| Purchase #3 | $168.63 | 11.222% | $187.5537 | $187.55 | $187.55 | $187.60 |
| Purchase #4 | $32.74 | 5.847% | $34.6543 | $34.65 | $34.65 | $34.70 |
| Purchase #5 | $41.71 | 12.242% | $46.8161 | $46.82 | $46.80 | $46.80 |
| Purchase #6 | $105.61 | 10.306% | $116.4942 | $116.49 | $116.50 | $116.50 |
| Purchase #7 | $69.69 | 12.348% | $78.2953 | $78.30 | $78.30 | $78.30 |
| 7 purchase totals = | $593.19 | $655.7496 | $655.75 | $655.75 | $655.80 | |