| 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 | $248.73 | 13.622% | $282.612 | $282.61 | $282.60 | $282.60 |
| Purchase #2 | $132.59 | 12.390% | $149.0179 | $149.02 | $149.00 | $149.00 |
| Purchase #3 | $247.67 | 7.756% | $266.8793 | $266.88 | $266.90 | $266.90 |
| Purchase #4 | $127.32 | 11.103% | $141.4563 | $141.46 | $141.45 | $141.50 |
| Purchase #5 | $109.73 | 9.217% | $119.8438 | $119.84 | $119.85 | $119.80 |
| Purchase #6 | $141.51 | 13.166% | $160.1412 | $160.14 | $160.15 | $160.10 |
| Purchase #7 | $85.32 | 3.127% | $87.988 | $87.99 | $88.00 | $88.00 |
| 7 purchase totals = | $1,092.87 | $1,207.9385 | $1,207.94 | $1,207.95 | $1,207.90 | |