| 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 | $100.71 | 12.182% | $112.9785 | $112.98 | $113.00 | $113.00 |
| Purchase #2 | $155.65 | 8.720% | $169.2227 | $169.22 | $169.20 | $169.20 |
| Purchase #3 | $217.49 | 5.649% | $229.776 | $229.78 | $229.80 | $229.80 |
| Purchase #4 | $72.70 | 4.168% | $75.7301 | $75.73 | $75.75 | $75.70 |
| Purchase #5 | $66.50 | 11.737% | $74.3051 | $74.31 | $74.30 | $74.30 |
| Purchase #6 | $200.47 | 8.409% | $217.3275 | $217.33 | $217.35 | $217.30 |
| Purchase #7 | $222.98 | 4.799% | $233.6808 | $233.68 | $233.70 | $233.70 |
| 7 purchase totals = | $1,036.50 | $1,113.0207 | $1,113.03 | $1,113.10 | $1,113.00 | |