| 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 | $243.56 | 13.105% | $275.4785 | $275.48 | $275.50 | $275.50 |
| Purchase #2 | $68.39 | 11.697% | $76.3896 | $76.39 | $76.40 | $76.40 |
| Purchase #3 | $69.47 | 6.763% | $74.1683 | $74.17 | $74.15 | $74.20 |
| Purchase #4 | $23.82 | 4.575% | $24.9098 | $24.91 | $24.90 | $24.90 |
| Purchase #5 | $167.82 | 3.855% | $174.2895 | $174.29 | $174.30 | $174.30 |
| Purchase #6 | $240.41 | 13.546% | $272.9759 | $272.98 | $273.00 | $273.00 |
| Purchase #7 | $18.82 | 5.192% | $19.7971 | $19.80 | $19.80 | $19.80 |
| 7 purchase totals = | $832.29 | $918.0087 | $918.02 | $918.05 | $918.10 | |