| 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 | $89.57 | 13.308% | $101.49 | $101.49 | $101.50 | $101.50 |
| Purchase #2 | $216.84 | 13.497% | $246.1069 | $246.11 | $246.10 | $246.10 |
| Purchase #3 | $12.56 | 11.691% | $14.0284 | $14.03 | $14.05 | $14.00 |
| Purchase #4 | $171.94 | 3.746% | $178.3809 | $178.38 | $178.40 | $178.40 |
| Purchase #5 | $76.68 | 6.288% | $81.5016 | $81.50 | $81.50 | $81.50 |
| Purchase #6 | $141.68 | 6.115% | $150.3437 | $150.34 | $150.35 | $150.30 |
| Purchase #7 | $159.48 | 6.571% | $169.9594 | $169.96 | $169.95 | $170.00 |
| 7 purchase totals = | $868.75 | $941.8109 | $941.81 | $941.85 | $941.80 | |