| 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 | $23.37 | 5.698% | $24.7016 | $24.70 | $24.70 | $24.70 |
| Purchase #2 | $63.97 | 7.480% | $68.755 | $68.76 | $68.75 | $68.80 |
| Purchase #3 | $161.91 | 8.468% | $175.6205 | $175.62 | $175.60 | $175.60 |
| Purchase #4 | $85.26 | 8.806% | $92.768 | $92.77 | $92.75 | $92.80 |
| Purchase #5 | $211.66 | 4.408% | $220.99 | $220.99 | $221.00 | $221.00 |
| Purchase #6 | $121.67 | 11.827% | $136.0599 | $136.06 | $136.05 | $136.10 |
| Purchase #7 | $148.97 | 13.589% | $169.2135 | $169.21 | $169.20 | $169.20 |
| 7 purchase totals = | $816.81 | $888.1085 | $888.11 | $888.05 | $888.20 | |