| 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 | $67.75 | 7.171% | $72.6084 | $72.61 | $72.60 | $72.60 |
| Purchase #2 | $24.41 | 9.555% | $26.7424 | $26.74 | $26.75 | $26.70 |
| Purchase #3 | $243.66 | 4.572% | $254.8001 | $254.80 | $254.80 | $254.80 |
| Purchase #4 | $32.54 | 7.162% | $34.8705 | $34.87 | $34.85 | $34.90 |
| Purchase #5 | $112.94 | 4.427% | $117.9399 | $117.94 | $117.95 | $117.90 |
| Purchase #6 | $242.64 | 9.187% | $264.9313 | $264.93 | $264.95 | $264.90 |
| Purchase #7 | $57.96 | 10.198% | $63.8708 | $63.87 | $63.85 | $63.90 |
| 7 purchase totals = | $781.90 | $835.7634 | $835.76 | $835.75 | $835.70 | |