| 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 | $85.63 | 13.681% | $97.345 | $97.35 | $97.35 | $97.30 |
| Purchase #2 | $173.44 | 10.559% | $191.7535 | $191.75 | $191.75 | $191.80 |
| Purchase #3 | $149.77 | 10.511% | $165.5123 | $165.51 | $165.50 | $165.50 |
| Purchase #4 | $169.35 | 11.641% | $189.064 | $189.06 | $189.05 | $189.10 |
| Purchase #5 | $33.91 | 3.266% | $35.0175 | $35.02 | $35.00 | $35.00 |
| Purchase #6 | $157.86 | 9.428% | $172.743 | $172.74 | $172.75 | $172.70 |
| Purchase #7 | $100.41 | 10.158% | $110.6096 | $110.61 | $110.60 | $110.60 |
| 7 purchase totals = | $870.37 | $962.0449 | $962.04 | $962.00 | $962.00 | |