| 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 | $191.82 | 10.208% | $211.401 | $211.40 | $211.40 | $211.40 |
| Purchase #2 | $16.39 | 8.325% | $17.7545 | $17.75 | $17.75 | $17.80 |
| Purchase #3 | $180.89 | 8.868% | $196.9313 | $196.93 | $196.95 | $196.90 |
| Purchase #4 | $243.59 | 7.407% | $261.6327 | $261.63 | $261.65 | $261.60 |
| Purchase #5 | $88.47 | 10.871% | $98.0876 | $98.09 | $98.10 | $98.10 |
| Purchase #6 | $172.75 | 9.291% | $188.8002 | $188.80 | $188.80 | $188.80 |
| Purchase #7 | $158.95 | 11.681% | $177.5169 | $177.52 | $177.50 | $177.50 |
| 7 purchase totals = | $1,052.86 | $1,152.1242 | $1,152.12 | $1,152.15 | $1,152.10 | |