| 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 | $223.35 | 4.544% | $233.499 | $233.50 | $233.50 | $233.50 |
| Purchase #2 | $211.28 | 12.576% | $237.8506 | $237.85 | $237.85 | $237.90 |
| Purchase #3 | $69.91 | 13.483% | $79.336 | $79.34 | $79.35 | $79.30 |
| Purchase #4 | $53.36 | 13.654% | $60.6458 | $60.65 | $60.65 | $60.60 |
| Purchase #5 | $167.54 | 7.511% | $180.1239 | $180.12 | $180.10 | $180.10 |
| Purchase #6 | $80.36 | 5.434% | $84.7268 | $84.73 | $84.75 | $84.70 |
| Purchase #7 | $75.57 | 7.756% | $81.4312 | $81.43 | $81.45 | $81.40 |
| 7 purchase totals = | $881.37 | $957.6133 | $957.62 | $957.65 | $957.50 | |