| 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 | $240.42 | 9.492% | $263.2407 | $263.24 | $263.25 | $263.20 |
| Purchase #2 | $45.54 | 7.523% | $48.966 | $48.97 | $48.95 | $49.00 |
| Purchase #3 | $101.38 | 4.224% | $105.6623 | $105.66 | $105.65 | $105.70 |
| Purchase #4 | $36.57 | 5.656% | $38.6384 | $38.64 | $38.65 | $38.60 |
| Purchase #5 | $160.50 | 5.722% | $169.6838 | $169.68 | $169.70 | $169.70 |
| Purchase #6 | $102.93 | 9.115% | $112.3121 | $112.31 | $112.30 | $112.30 |
| Purchase #7 | $201.67 | 9.318% | $220.4616 | $220.46 | $220.45 | $220.50 |
| 7 purchase totals = | $889.01 | $958.9649 | $958.96 | $958.95 | $959.00 | |