| 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 | $244.97 | 6.667% | $261.3021 | $261.30 | $261.30 | $261.30 |
| Purchase #2 | $57.87 | 4.311% | $60.3648 | $60.36 | $60.35 | $60.40 |
| Purchase #3 | $181.77 | 11.586% | $202.8299 | $202.83 | $202.85 | $202.80 |
| Purchase #4 | $208.82 | 11.416% | $232.6589 | $232.66 | $232.65 | $232.70 |
| Purchase #5 | $28.37 | 9.486% | $31.0612 | $31.06 | $31.05 | $31.10 |
| Purchase #6 | $194.38 | 9.765% | $213.3612 | $213.36 | $213.35 | $213.40 |
| Purchase #7 | $33.37 | 7.400% | $35.8394 | $35.84 | $35.85 | $35.80 |
| 7 purchase totals = | $949.55 | $1,037.4175 | $1,037.41 | $1,037.40 | $1,037.50 | |