| 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 | $66.41 | 13.402% | $75.3103 | $75.31 | $75.30 | $75.30 |
| Purchase #2 | $198.90 | 7.874% | $214.5614 | $214.56 | $214.55 | $214.60 |
| Purchase #3 | $39.44 | 13.137% | $44.6212 | $44.62 | $44.60 | $44.60 |
| Purchase #4 | $74.65 | 10.676% | $82.6196 | $82.62 | $82.60 | $82.60 |
| Purchase #5 | $79.95 | 12.754% | $90.1468 | $90.15 | $90.15 | $90.10 |
| Purchase #6 | $239.38 | 10.544% | $264.6202 | $264.62 | $264.60 | $264.60 |
| Purchase #7 | $71.41 | 11.814% | $79.8464 | $79.85 | $79.85 | $79.80 |
| 7 purchase totals = | $770.14 | $851.7259 | $851.73 | $851.65 | $851.60 | |