| 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 | $49.28 | 5.809% | $52.1427 | $52.14 | $52.15 | $52.10 |
| Purchase #2 | $164.94 | 5.484% | $173.9853 | $173.99 | $174.00 | $174.00 |
| Purchase #3 | $217.83 | 8.195% | $235.6812 | $235.68 | $235.70 | $235.70 |
| Purchase #4 | $195.69 | 13.158% | $221.4389 | $221.44 | $221.45 | $221.40 |
| Purchase #5 | $64.44 | 12.544% | $72.5234 | $72.52 | $72.50 | $72.50 |
| Purchase #6 | $145.71 | 9.519% | $159.5801 | $159.58 | $159.60 | $159.60 |
| Purchase #7 | $150.82 | 11.134% | $167.6123 | $167.61 | $167.60 | $167.60 |
| 7 purchase totals = | $988.71 | $1,082.9639 | $1,082.96 | $1,083.00 | $1,082.90 | |