| 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 | $101.28 | 6.185% | $107.5442 | $107.54 | $107.55 | $107.50 |
| Purchase #2 | $99.36 | 3.296% | $102.6349 | $102.63 | $102.65 | $102.60 |
| Purchase #3 | $174.58 | 11.123% | $193.9985 | $194.00 | $194.00 | $194.00 |
| Purchase #4 | $37.61 | 6.265% | $39.9663 | $39.97 | $39.95 | $40.00 |
| Purchase #5 | $212.85 | 11.620% | $237.5832 | $237.58 | $237.60 | $237.60 |
| Purchase #6 | $187.25 | 11.690% | $209.1395 | $209.14 | $209.15 | $209.10 |
| Purchase #7 | $117.25 | 12.808% | $132.2674 | $132.27 | $132.25 | $132.30 |
| 7 purchase totals = | $930.18 | $1,023.1340 | $1,023.13 | $1,023.15 | $1,023.10 | |