| 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 | $81.28 | 13.121% | $91.9447 | $91.94 | $91.95 | $91.90 |
| Purchase #2 | $75.63 | 7.579% | $81.362 | $81.36 | $81.35 | $81.40 |
| Purchase #3 | $61.92 | 13.408% | $70.2222 | $70.22 | $70.20 | $70.20 |
| Purchase #4 | $210.79 | 4.625% | $220.539 | $220.54 | $220.55 | $220.50 |
| Purchase #5 | $158.86 | 5.247% | $167.1954 | $167.20 | $167.20 | $167.20 |
| Purchase #6 | $101.54 | 7.523% | $109.1789 | $109.18 | $109.20 | $109.20 |
| Purchase #7 | $68.91 | 7.286% | $73.9308 | $73.93 | $73.95 | $73.90 |
| 7 purchase totals = | $758.93 | $814.3730 | $814.37 | $814.40 | $814.30 | |