| 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 | $70.35 | 13.320% | $79.7206 | $79.72 | $79.70 | $79.70 |
| Purchase #2 | $155.43 | 13.464% | $176.3571 | $176.36 | $176.35 | $176.40 |
| Purchase #3 | $196.96 | 5.162% | $207.1271 | $207.13 | $207.15 | $207.10 |
| Purchase #4 | $226.53 | 5.663% | $239.3584 | $239.36 | $239.35 | $239.40 |
| Purchase #5 | $194.55 | 9.854% | $213.721 | $213.72 | $213.70 | $213.70 |
| Purchase #6 | $57.49 | 8.681% | $62.4807 | $62.48 | $62.50 | $62.50 |
| Purchase #7 | $200.55 | 8.373% | $217.3421 | $217.34 | $217.35 | $217.30 |
| 7 purchase totals = | $1,101.86 | $1,196.1070 | $1,196.11 | $1,196.10 | $1,196.10 | |