| 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 | $91.38 | 10.634% | $101.0973 | $101.10 | $101.10 | $101.10 |
| Purchase #2 | $81.77 | 4.377% | $85.3491 | $85.35 | $85.35 | $85.30 |
| Purchase #3 | $248.38 | 5.834% | $262.8705 | $262.87 | $262.85 | $262.90 |
| Purchase #4 | $222.83 | 5.186% | $234.386 | $234.39 | $234.40 | $234.40 |
| Purchase #5 | $72.52 | 10.226% | $79.9359 | $79.94 | $79.95 | $79.90 |
| Purchase #6 | $195.43 | 4.128% | $203.4974 | $203.50 | $203.50 | $203.50 |
| Purchase #7 | $172.28 | 12.219% | $193.3309 | $193.33 | $193.35 | $193.30 |
| 7 purchase totals = | $1,084.59 | $1,160.4671 | $1,160.48 | $1,160.50 | $1,160.40 | |