| 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 | $113.79 | 12.649% | $128.1833 | $128.18 | $128.20 | $128.20 |
| Purchase #2 | $183.81 | 13.598% | $208.8045 | $208.80 | $208.80 | $208.80 |
| Purchase #3 | $200.82 | 13.817% | $228.5673 | $228.57 | $228.55 | $228.60 |
| Purchase #4 | $65.61 | 3.540% | $67.9326 | $67.93 | $67.95 | $67.90 |
| Purchase #5 | $191.41 | 6.687% | $204.2096 | $204.21 | $204.20 | $204.20 |
| Purchase #6 | $114.46 | 12.596% | $128.8774 | $128.88 | $128.90 | $128.90 |
| Purchase #7 | $59.39 | 11.472% | $66.2032 | $66.20 | $66.20 | $66.20 |
| 7 purchase totals = | $929.29 | $1,032.7779 | $1,032.77 | $1,032.80 | $1,032.80 | |