| 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 | $201.34 | 5.740% | $212.8969 | $212.90 | $212.90 | $212.90 |
| Purchase #2 | $241.44 | 6.690% | $257.5923 | $257.59 | $257.60 | $257.60 |
| Purchase #3 | $120.38 | 5.211% | $126.653 | $126.65 | $126.65 | $126.70 |
| Purchase #4 | $127.80 | 13.385% | $144.906 | $144.91 | $144.90 | $144.90 |
| Purchase #5 | $102.80 | 13.783% | $116.9689 | $116.97 | $116.95 | $117.00 |
| Purchase #6 | $149.25 | 13.261% | $169.042 | $169.04 | $169.05 | $169.00 |
| Purchase #7 | $162.42 | 13.360% | $184.1193 | $184.12 | $184.10 | $184.10 |
| 7 purchase totals = | $1,105.43 | $1,212.1784 | $1,212.18 | $1,212.15 | $1,212.20 | |