| 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 | $25.28 | 11.553% | $28.2006 | $28.20 | $28.20 | $28.20 |
| Purchase #2 | $208.58 | 7.758% | $224.7616 | $224.76 | $224.75 | $224.80 |
| Purchase #3 | $162.35 | 4.439% | $169.5567 | $169.56 | $169.55 | $169.60 |
| Purchase #4 | $98.37 | 3.249% | $101.566 | $101.57 | $101.55 | $101.60 |
| Purchase #5 | $134.86 | 11.137% | $149.8794 | $149.88 | $149.90 | $149.90 |
| Purchase #6 | $118.29 | 9.707% | $129.7724 | $129.77 | $129.75 | $129.80 |
| Purchase #7 | $137.29 | 9.424% | $150.2282 | $150.23 | $150.25 | $150.20 |
| 7 purchase totals = | $885.02 | $953.9649 | $953.97 | $953.95 | $954.10 | |