| 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 | $198.95 | 13.800% | $226.4051 | $226.41 | $226.40 | $226.40 |
| Purchase #2 | $233.69 | 13.782% | $265.8972 | $265.90 | $265.90 | $265.90 |
| Purchase #3 | $16.33 | 5.272% | $17.1909 | $17.19 | $17.20 | $17.20 |
| Purchase #4 | $40.97 | 4.591% | $42.8509 | $42.85 | $42.85 | $42.90 |
| Purchase #5 | $193.94 | 13.106% | $219.3578 | $219.36 | $219.35 | $219.40 |
| Purchase #6 | $31.93 | 9.454% | $34.9487 | $34.95 | $34.95 | $34.90 |
| Purchase #7 | $70.91 | 10.399% | $78.2839 | $78.28 | $78.30 | $78.30 |
| 7 purchase totals = | $786.72 | $884.9345 | $884.94 | $884.95 | $885.00 | |