| 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 | $151.95 | 7.623% | $163.5331 | $163.53 | $163.55 | $163.50 |
| Purchase #2 | $70.45 | 3.736% | $73.082 | $73.08 | $73.10 | $73.10 |
| Purchase #3 | $239.35 | 7.161% | $256.4899 | $256.49 | $256.50 | $256.50 |
| Purchase #4 | $15.69 | 8.629% | $17.0439 | $17.04 | $17.05 | $17.00 |
| Purchase #5 | $202.91 | 8.569% | $220.2974 | $220.30 | $220.30 | $220.30 |
| Purchase #6 | $96.50 | 5.178% | $101.4968 | $101.50 | $101.50 | $101.50 |
| Purchase #7 | $123.80 | 4.767% | $129.7015 | $129.70 | $129.70 | $129.70 |
| 7 purchase totals = | $900.65 | $961.6446 | $961.64 | $961.70 | $961.60 | |