| 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 | $97.98 | 8.624% | $106.4298 | $106.43 | $106.45 | $106.40 |
| Purchase #2 | $36.29 | 6.163% | $38.5266 | $38.53 | $38.55 | $38.50 |
| Purchase #3 | $220.80 | 6.270% | $234.6442 | $234.64 | $234.65 | $234.60 |
| Purchase #4 | $43.32 | 13.368% | $49.111 | $49.11 | $49.10 | $49.10 |
| Purchase #5 | $92.89 | 8.415% | $100.7067 | $100.71 | $100.70 | $100.70 |
| Purchase #6 | $78.36 | 8.447% | $84.9791 | $84.98 | $85.00 | $85.00 |
| Purchase #7 | $111.99 | 4.179% | $116.6701 | $116.67 | $116.65 | $116.70 |
| 7 purchase totals = | $681.63 | $731.0675 | $731.07 | $731.10 | $731.00 | |