| 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 | $53.73 | 13.836% | $61.1641 | $61.16 | $61.15 | $61.20 |
| Purchase #2 | $168.56 | 5.656% | $178.0938 | $178.09 | $178.10 | $178.10 |
| Purchase #3 | $147.30 | 8.542% | $159.8824 | $159.88 | $159.90 | $159.90 |
| Purchase #4 | $115.48 | 9.190% | $126.0926 | $126.09 | $126.10 | $126.10 |
| Purchase #5 | $22.43 | 3.687% | $23.257 | $23.26 | $23.25 | $23.30 |
| Purchase #6 | $76.52 | 11.324% | $85.1851 | $85.19 | $85.20 | $85.20 |
| Purchase #7 | $239.75 | 11.584% | $267.5226 | $267.52 | $267.50 | $267.50 |
| 7 purchase totals = | $823.77 | $901.1976 | $901.19 | $901.20 | $901.30 | |