| 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 | $53.92 | 8.480% | $58.4924 | $58.49 | $58.50 | $58.50 |
| Purchase #2 | $183.76 | 7.521% | $197.5806 | $197.58 | $197.60 | $197.60 |
| Purchase #3 | $157.28 | 9.844% | $172.7626 | $172.76 | $172.75 | $172.80 |
| Purchase #4 | $211.73 | 7.271% | $227.1249 | $227.12 | $227.10 | $227.10 |
| Purchase #5 | $121.35 | 5.575% | $128.1153 | $128.12 | $128.10 | $128.10 |
| Purchase #6 | $91.27 | 3.152% | $94.1468 | $94.15 | $94.15 | $94.10 |
| Purchase #7 | $64.41 | 12.733% | $72.6113 | $72.61 | $72.60 | $72.60 |
| 7 purchase totals = | $883.72 | $950.8339 | $950.83 | $950.80 | $950.80 | |