| 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 | $60.82 | 5.711% | $64.2934 | $64.29 | $64.30 | $64.30 |
| Purchase #2 | $82.50 | 6.633% | $87.9722 | $87.97 | $87.95 | $88.00 |
| Purchase #3 | $157.48 | 11.131% | $175.0091 | $175.01 | $175.00 | $175.00 |
| Purchase #4 | $102.38 | 12.741% | $115.4242 | $115.42 | $115.40 | $115.40 |
| Purchase #5 | $18.38 | 6.585% | $19.5903 | $19.59 | $19.60 | $19.60 |
| Purchase #6 | $94.64 | 13.154% | $107.0889 | $107.09 | $107.10 | $107.10 |
| Purchase #7 | $175.56 | 9.227% | $191.7589 | $191.76 | $191.75 | $191.80 |
| 7 purchase totals = | $691.76 | $761.1370 | $761.13 | $761.10 | $761.20 | |