| 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 | $189.86 | 5.357% | $200.0308 | $200.03 | $200.05 | $200.00 |
| Purchase #2 | $83.39 | 13.568% | $94.7044 | $94.70 | $94.70 | $94.70 |
| Purchase #3 | $49.60 | 4.722% | $51.9421 | $51.94 | $51.95 | $51.90 |
| Purchase #4 | $248.42 | 4.820% | $260.3938 | $260.39 | $260.40 | $260.40 |
| Purchase #5 | $242.80 | 8.244% | $262.8164 | $262.82 | $262.80 | $262.80 |
| Purchase #6 | $22.93 | 11.214% | $25.5014 | $25.50 | $25.50 | $25.50 |
| Purchase #7 | $102.47 | 3.761% | $106.3239 | $106.32 | $106.30 | $106.30 |
| 7 purchase totals = | $939.47 | $1,001.7128 | $1,001.70 | $1,001.70 | $1,001.60 | |