| 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 | $34.95 | 11.369% | $38.9235 | $38.92 | $38.90 | $38.90 |
| Purchase #2 | $164.29 | 3.271% | $169.6639 | $169.66 | $169.65 | $169.70 |
| Purchase #3 | $239.76 | 6.654% | $255.7136 | $255.71 | $255.70 | $255.70 |
| Purchase #4 | $224.57 | 8.858% | $244.4624 | $244.46 | $244.45 | $244.50 |
| Purchase #5 | $129.53 | 9.217% | $141.4688 | $141.47 | $141.45 | $141.50 |
| Purchase #6 | $101.70 | 7.778% | $109.6102 | $109.61 | $109.60 | $109.60 |
| Purchase #7 | $65.45 | 6.246% | $69.538 | $69.54 | $69.55 | $69.50 |
| 7 purchase totals = | $960.25 | $1,029.3804 | $1,029.37 | $1,029.30 | $1,029.40 | |