| 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 | $54.80 | 9.497% | $60.0044 | $60.00 | $60.00 | $60.00 |
| Purchase #2 | $137.99 | 8.717% | $150.0186 | $150.02 | $150.00 | $150.00 |
| Purchase #3 | $151.36 | 4.118% | $157.593 | $157.59 | $157.60 | $157.60 |
| Purchase #4 | $151.93 | 6.162% | $161.2919 | $161.29 | $161.30 | $161.30 |
| Purchase #5 | $145.53 | 3.866% | $151.1562 | $151.16 | $151.15 | $151.20 |
| Purchase #6 | $67.88 | 5.736% | $71.7736 | $71.77 | $71.75 | $71.80 |
| Purchase #7 | $168.84 | 11.688% | $188.574 | $188.57 | $188.55 | $188.60 |
| 7 purchase totals = | $878.33 | $940.4117 | $940.40 | $940.35 | $940.50 | |