| 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 | $62.88 | 8.860% | $68.4512 | $68.45 | $68.45 | $68.50 |
| Purchase #2 | $97.68 | 6.145% | $103.6824 | $103.68 | $103.70 | $103.70 |
| Purchase #3 | $224.99 | 10.690% | $249.0414 | $249.04 | $249.05 | $249.00 |
| Purchase #4 | $168.96 | 11.214% | $187.9072 | $187.91 | $187.90 | $187.90 |
| Purchase #5 | $112.82 | 12.194% | $126.5773 | $126.58 | $126.60 | $126.60 |
| Purchase #6 | $139.25 | 7.289% | $149.3999 | $149.40 | $149.40 | $149.40 |
| Purchase #7 | $43.54 | 7.330% | $46.7315 | $46.73 | $46.75 | $46.70 |
| 7 purchase totals = | $850.12 | $931.7909 | $931.79 | $931.85 | $931.80 | |