| 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 | $66.46 | 4.537% | $69.4753 | $69.48 | $69.50 | $69.50 |
| Purchase #2 | $92.26 | 13.136% | $104.3793 | $104.38 | $104.40 | $104.40 |
| Purchase #3 | $87.86 | 10.133% | $96.7629 | $96.76 | $96.75 | $96.80 |
| Purchase #4 | $71.50 | 8.628% | $77.669 | $77.67 | $77.65 | $77.70 |
| Purchase #5 | $95.65 | 9.415% | $104.6554 | $104.66 | $104.65 | $104.70 |
| Purchase #6 | $241.49 | 8.586% | $262.2243 | $262.22 | $262.20 | $262.20 |
| Purchase #7 | $153.48 | 3.697% | $159.1542 | $159.15 | $159.15 | $159.20 |
| 7 purchase totals = | $808.70 | $874.3204 | $874.32 | $874.30 | $874.50 | |