| 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 | $62.50 | 10.346% | $68.9663 | $68.97 | $68.95 | $69.00 |
| Purchase #2 | $107.29 | 12.494% | $120.6948 | $120.69 | $120.70 | $120.70 |
| Purchase #3 | $234.40 | 5.434% | $247.1373 | $247.14 | $247.15 | $247.10 |
| Purchase #4 | $32.75 | 10.616% | $36.2267 | $36.23 | $36.25 | $36.20 |
| Purchase #5 | $114.48 | 6.837% | $122.307 | $122.31 | $122.30 | $122.30 |
| Purchase #6 | $42.61 | 7.145% | $45.6545 | $45.65 | $45.65 | $45.70 |
| Purchase #7 | $28.54 | 4.795% | $29.9085 | $29.91 | $29.90 | $29.90 |
| 7 purchase totals = | $622.57 | $670.8951 | $670.90 | $670.90 | $670.90 | |