| 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 | $121.54 | 4.343% | $126.8185 | $126.82 | $126.80 | $126.80 |
| Purchase #2 | $166.79 | 8.335% | $180.6919 | $180.69 | $180.70 | $180.70 |
| Purchase #3 | $247.30 | 10.386% | $272.9846 | $272.98 | $273.00 | $273.00 |
| Purchase #4 | $187.36 | 5.311% | $197.3107 | $197.31 | $197.30 | $197.30 |
| Purchase #5 | $38.94 | 4.212% | $40.5802 | $40.58 | $40.60 | $40.60 |
| Purchase #6 | $156.36 | 11.718% | $174.6823 | $174.68 | $174.70 | $174.70 |
| Purchase #7 | $158.76 | 4.542% | $165.9709 | $165.97 | $165.95 | $166.00 |
| 7 purchase totals = | $1,077.05 | $1,159.0391 | $1,159.03 | $1,159.05 | $1,159.10 | |