| 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 | $50.39 | 13.118% | $57.0002 | $57.00 | $57.00 | $57.00 |
| Purchase #2 | $226.30 | 13.581% | $257.0338 | $257.03 | $257.05 | $257.00 |
| Purchase #3 | $85.76 | 6.674% | $91.4836 | $91.48 | $91.50 | $91.50 |
| Purchase #4 | $197.51 | 11.180% | $219.5916 | $219.59 | $219.60 | $219.60 |
| Purchase #5 | $191.85 | 8.476% | $208.1112 | $208.11 | $208.10 | $208.10 |
| Purchase #6 | $231.57 | 13.819% | $263.5707 | $263.57 | $263.55 | $263.60 |
| Purchase #7 | $242.40 | 7.600% | $260.8224 | $260.82 | $260.80 | $260.80 |
| 7 purchase totals = | $1,225.78 | $1,357.6135 | $1,357.60 | $1,357.60 | $1,357.60 | |