| 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 | $22.47 | 7.572% | $24.1714 | $24.17 | $24.15 | $24.20 |
| Purchase #2 | $68.95 | 6.752% | $73.6055 | $73.61 | $73.60 | $73.60 |
| Purchase #3 | $173.83 | 3.774% | $180.3903 | $180.39 | $180.40 | $180.40 |
| Purchase #4 | $203.38 | 3.255% | $210 | $210.00 | $210.00 | $210.00 |
| Purchase #5 | $71.91 | 6.793% | $76.7948 | $76.79 | $76.80 | $76.80 |
| Purchase #6 | $197.75 | 8.565% | $214.6873 | $214.69 | $214.70 | $214.70 |
| Purchase #7 | $150.95 | 13.249% | $170.9494 | $170.95 | $170.95 | $170.90 |
| 7 purchase totals = | $889.24 | $950.5987 | $950.60 | $950.60 | $950.60 | |