| 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 | $237.87 | 4.141% | $247.7202 | $247.72 | $247.70 | $247.70 |
| Purchase #2 | $219.98 | 9.478% | $240.8297 | $240.83 | $240.85 | $240.80 |
| Purchase #3 | $45.65 | 11.799% | $51.0362 | $51.04 | $51.05 | $51.00 |
| Purchase #4 | $169.71 | 6.402% | $180.5748 | $180.57 | $180.55 | $180.60 |
| Purchase #5 | $126.64 | 11.335% | $140.9946 | $140.99 | $141.00 | $141.00 |
| Purchase #6 | $177.80 | 11.155% | $197.6336 | $197.63 | $197.65 | $197.60 |
| Purchase #7 | $96.92 | 11.461% | $108.028 | $108.03 | $108.05 | $108.00 |
| 7 purchase totals = | $1,074.57 | $1,166.8171 | $1,166.81 | $1,166.85 | $1,166.70 | |