| 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 | $68.74 | 6.149% | $72.9668 | $72.97 | $72.95 | $73.00 |
| Purchase #2 | $183.53 | 5.151% | $192.9836 | $192.98 | $193.00 | $193.00 |
| Purchase #3 | $145.86 | 3.813% | $151.4216 | $151.42 | $151.40 | $151.40 |
| Purchase #4 | $88.78 | 8.404% | $96.2411 | $96.24 | $96.25 | $96.20 |
| Purchase #5 | $127.39 | 11.274% | $141.7519 | $141.75 | $141.75 | $141.80 |
| Purchase #6 | $188.33 | 11.779% | $210.5134 | $210.51 | $210.50 | $210.50 |
| Purchase #7 | $175.77 | 12.163% | $197.1489 | $197.15 | $197.15 | $197.10 |
| 7 purchase totals = | $978.40 | $1,063.0273 | $1,063.02 | $1,063.00 | $1,063.00 | |