| 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 | $66.85 | 13.657% | $75.9797 | $75.98 | $76.00 | $76.00 |
| Purchase #2 | $219.43 | 9.463% | $240.1947 | $240.19 | $240.20 | $240.20 |
| Purchase #3 | $9.75 | 13.160% | $11.0331 | $11.03 | $11.05 | $11.00 |
| Purchase #4 | $18.40 | 12.779% | $20.7513 | $20.75 | $20.75 | $20.80 |
| Purchase #5 | $67.69 | 8.608% | $73.5168 | $73.52 | $73.50 | $73.50 |
| Purchase #6 | $63.28 | 4.798% | $66.3162 | $66.32 | $66.30 | $66.30 |
| Purchase #7 | $144.67 | 8.306% | $156.6863 | $156.69 | $156.70 | $156.70 |
| 7 purchase totals = | $590.07 | $644.4781 | $644.48 | $644.50 | $644.50 | |