| 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 | $142.96 | 5.767% | $151.2045 | $151.20 | $151.20 | $151.20 |
| Purchase #2 | $142.79 | 13.117% | $161.5198 | $161.52 | $161.50 | $161.50 |
| Purchase #3 | $64.36 | 12.163% | $72.1881 | $72.19 | $72.20 | $72.20 |
| Purchase #4 | $60.41 | 3.542% | $62.5497 | $62.55 | $62.55 | $62.50 |
| Purchase #5 | $128.62 | 6.637% | $137.1565 | $137.16 | $137.15 | $137.20 |
| Purchase #6 | $111.42 | 3.427% | $115.2384 | $115.24 | $115.25 | $115.20 |
| Purchase #7 | $205.39 | 7.871% | $221.5562 | $221.56 | $221.55 | $221.60 |
| 7 purchase totals = | $855.95 | $921.4132 | $921.42 | $921.40 | $921.40 | |