| 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 | $68.40 | 10.482% | $75.5697 | $75.57 | $75.55 | $75.60 |
| Purchase #2 | $98.56 | 11.423% | $109.8185 | $109.82 | $109.80 | $109.80 |
| Purchase #3 | $153.71 | 12.244% | $172.5303 | $172.53 | $172.55 | $172.50 |
| Purchase #4 | $206.30 | 12.281% | $231.6357 | $231.64 | $231.65 | $231.60 |
| Purchase #5 | $10.66 | 5.466% | $11.2427 | $11.24 | $11.25 | $11.20 |
| Purchase #6 | $199.41 | 13.444% | $226.2187 | $226.22 | $226.20 | $226.20 |
| Purchase #7 | $51.65 | 12.740% | $58.2302 | $58.23 | $58.25 | $58.20 |
| 7 purchase totals = | $788.69 | $885.2458 | $885.25 | $885.25 | $885.10 | |