| 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 | $191.53 | 8.169% | $207.1761 | $207.18 | $207.20 | $207.20 |
| Purchase #2 | $41.92 | 4.304% | $43.7242 | $43.72 | $43.70 | $43.70 |
| Purchase #3 | $117.86 | 13.443% | $133.7039 | $133.70 | $133.70 | $133.70 |
| Purchase #4 | $225.37 | 8.348% | $244.1839 | $244.18 | $244.20 | $244.20 |
| Purchase #5 | $189.45 | 8.110% | $204.8144 | $204.81 | $204.80 | $204.80 |
| Purchase #6 | $58.71 | 3.139% | $60.5529 | $60.55 | $60.55 | $60.60 |
| Purchase #7 | $131.40 | 9.130% | $143.3968 | $143.40 | $143.40 | $143.40 |
| 7 purchase totals = | $956.24 | $1,037.5522 | $1,037.54 | $1,037.55 | $1,037.60 | |