| 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 | $203.48 | 6.278% | $216.2545 | $216.25 | $216.25 | $216.30 |
| Purchase #2 | $65.35 | 11.636% | $72.9541 | $72.95 | $72.95 | $73.00 |
| Purchase #3 | $156.35 | 8.430% | $169.5303 | $169.53 | $169.55 | $169.50 |
| Purchase #4 | $140.69 | 12.796% | $158.6927 | $158.69 | $158.70 | $158.70 |
| Purchase #5 | $180.40 | 11.867% | $201.8081 | $201.81 | $201.80 | $201.80 |
| Purchase #6 | $82.67 | 8.514% | $89.7085 | $89.71 | $89.70 | $89.70 |
| Purchase #7 | $154.50 | 7.824% | $166.5881 | $166.59 | $166.60 | $166.60 |
| 7 purchase totals = | $983.44 | $1,075.5363 | $1,075.53 | $1,075.55 | $1,075.60 | |