| 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 | $157.28 | 8.115% | $170.0433 | $170.04 | $170.05 | $170.00 |
| Purchase #2 | $175.51 | 13.194% | $198.6668 | $198.67 | $198.65 | $198.70 |
| Purchase #3 | $55.92 | 9.849% | $61.4276 | $61.43 | $61.45 | $61.40 |
| Purchase #4 | $161.82 | 8.418% | $175.442 | $175.44 | $175.45 | $175.40 |
| Purchase #5 | $64.60 | 13.129% | $73.0813 | $73.08 | $73.10 | $73.10 |
| Purchase #6 | $106.54 | 7.664% | $114.7052 | $114.71 | $114.70 | $114.70 |
| Purchase #7 | $8.31 | 8.863% | $9.0465 | $9.05 | $9.05 | $9.00 |
| 7 purchase totals = | $729.98 | $802.4127 | $802.42 | $802.45 | $802.30 | |