| 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 | $125.47 | 13.657% | $142.6054 | $142.61 | $142.60 | $142.60 |
| Purchase #2 | $115.54 | 8.231% | $125.0501 | $125.05 | $125.05 | $125.10 |
| Purchase #3 | $152.88 | 4.722% | $160.099 | $160.10 | $160.10 | $160.10 |
| Purchase #4 | $87.51 | 9.338% | $95.6817 | $95.68 | $95.70 | $95.70 |
| Purchase #5 | $240.63 | 12.400% | $270.4681 | $270.47 | $270.45 | $270.50 |
| Purchase #6 | $149.41 | 6.684% | $159.3966 | $159.40 | $159.40 | $159.40 |
| Purchase #7 | $133.58 | 7.182% | $143.1737 | $143.17 | $143.15 | $143.20 |
| 7 purchase totals = | $1,005.02 | $1,096.4746 | $1,096.48 | $1,096.45 | $1,096.60 | |