| 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 | $207.77 | 11.672% | $232.0209 | $232.02 | $232.00 | $232.00 |
| Purchase #2 | $224.79 | 9.136% | $245.3268 | $245.33 | $245.35 | $245.30 |
| Purchase #3 | $70.97 | 9.397% | $77.6391 | $77.64 | $77.65 | $77.60 |
| Purchase #4 | $114.53 | 5.516% | $120.8475 | $120.85 | $120.85 | $120.80 |
| Purchase #5 | $29.39 | 5.170% | $30.9095 | $30.91 | $30.90 | $30.90 |
| Purchase #6 | $211.35 | 7.642% | $227.5014 | $227.50 | $227.50 | $227.50 |
| Purchase #7 | $47.42 | 13.488% | $53.816 | $53.82 | $53.80 | $53.80 |
| 7 purchase totals = | $906.22 | $988.0612 | $988.07 | $988.05 | $987.90 | |