| 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 | $60.44 | 13.721% | $68.733 | $68.73 | $68.75 | $68.70 |
| Purchase #2 | $14.95 | 11.487% | $16.6673 | $16.67 | $16.65 | $16.70 |
| Purchase #3 | $6.90 | 13.841% | $7.855 | $7.86 | $7.85 | $7.90 |
| Purchase #4 | $45.68 | 4.235% | $47.6145 | $47.61 | $47.60 | $47.60 |
| Purchase #5 | $30.96 | 10.646% | $34.256 | $34.26 | $34.25 | $34.30 |
| Purchase #6 | $102.33 | 5.387% | $107.8425 | $107.84 | $107.85 | $107.80 |
| Purchase #7 | $96.72 | 9.147% | $105.567 | $105.57 | $105.55 | $105.60 |
| 7 purchase totals = | $357.98 | $388.5353 | $388.54 | $388.50 | $388.60 | |