| 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 | $243.97 | 9.202% | $266.4201 | $266.42 | $266.40 | $266.40 |
| Purchase #2 | $62.25 | 10.432% | $68.7439 | $68.74 | $68.75 | $68.70 |
| Purchase #3 | $47.48 | 7.758% | $51.1635 | $51.16 | $51.15 | $51.20 |
| Purchase #4 | $47.63 | 11.132% | $52.9322 | $52.93 | $52.95 | $52.90 |
| Purchase #5 | $26.77 | 13.278% | $30.3245 | $30.32 | $30.30 | $30.30 |
| Purchase #6 | $148.56 | 12.699% | $167.4256 | $167.43 | $167.45 | $167.40 |
| Purchase #7 | $230.85 | 3.164% | $238.1541 | $238.15 | $238.15 | $238.20 |
| 7 purchase totals = | $807.51 | $875.1639 | $875.15 | $875.15 | $875.10 | |