| 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 | $98.29 | 12.788% | $110.8593 | $110.86 | $110.85 | $110.90 |
| Purchase #2 | $113.86 | 10.586% | $125.9132 | $125.91 | $125.90 | $125.90 |
| Purchase #3 | $114.51 | 8.328% | $124.0464 | $124.05 | $124.05 | $124.00 |
| Purchase #4 | $116.67 | 10.215% | $128.5878 | $128.59 | $128.60 | $128.60 |
| Purchase #5 | $155.56 | 8.671% | $169.0486 | $169.05 | $169.05 | $169.00 |
| Purchase #6 | $6.33 | 8.163% | $6.8467 | $6.85 | $6.85 | $6.80 |
| Purchase #7 | $65.46 | 3.413% | $67.6941 | $67.69 | $67.70 | $67.70 |
| 7 purchase totals = | $670.68 | $732.9961 | $733.00 | $733.00 | $732.90 | |