| 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 | $208.56 | 13.641% | $237.0097 | $237.01 | $237.00 | $237.00 |
| Purchase #2 | $219.90 | 7.725% | $236.8873 | $236.89 | $236.90 | $236.90 |
| Purchase #3 | $145.75 | 11.799% | $162.947 | $162.95 | $162.95 | $162.90 |
| Purchase #4 | $55.47 | 10.482% | $61.2844 | $61.28 | $61.30 | $61.30 |
| Purchase #5 | $60.54 | 3.440% | $62.6226 | $62.62 | $62.60 | $62.60 |
| Purchase #6 | $233.63 | 4.474% | $244.0826 | $244.08 | $244.10 | $244.10 |
| Purchase #7 | $56.30 | 10.485% | $62.2031 | $62.20 | $62.20 | $62.20 |
| 7 purchase totals = | $980.15 | $1,067.0367 | $1,067.03 | $1,067.05 | $1,067.00 | |