| 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 | $176.39 | 8.132% | $190.734 | $190.73 | $190.75 | $190.70 |
| Purchase #2 | $87.67 | 5.180% | $92.2113 | $92.21 | $92.20 | $92.20 |
| Purchase #3 | $173.47 | 6.284% | $184.3709 | $184.37 | $184.35 | $184.40 |
| Purchase #4 | $152.96 | 11.711% | $170.8731 | $170.87 | $170.85 | $170.90 |
| Purchase #5 | $133.71 | 8.267% | $144.7638 | $144.76 | $144.75 | $144.80 |
| Purchase #6 | $88.44 | 9.426% | $96.7764 | $96.78 | $96.80 | $96.80 |
| Purchase #7 | $183.47 | 6.759% | $195.8707 | $195.87 | $195.85 | $195.90 |
| 7 purchase totals = | $996.11 | $1,075.6002 | $1,075.59 | $1,075.55 | $1,075.70 | |