| 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 | $236.37 | 12.454% | $265.8075 | $265.81 | $265.80 | $265.80 |
| Purchase #2 | $94.25 | 7.362% | $101.1887 | $101.19 | $101.20 | $101.20 |
| Purchase #3 | $43.79 | 7.432% | $47.0445 | $47.04 | $47.05 | $47.00 |
| Purchase #4 | $23.74 | 9.399% | $25.9713 | $25.97 | $25.95 | $26.00 |
| Purchase #5 | $246.78 | 11.155% | $274.3083 | $274.31 | $274.30 | $274.30 |
| Purchase #6 | $130.97 | 6.445% | $139.411 | $139.41 | $139.40 | $139.40 |
| Purchase #7 | $41.98 | 13.223% | $47.531 | $47.53 | $47.55 | $47.50 |
| 7 purchase totals = | $817.88 | $901.2623 | $901.26 | $901.25 | $901.20 | |