| 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 | $121.88 | 9.615% | $133.5988 | $133.60 | $133.60 | $133.60 |
| Purchase #2 | $13.59 | 6.863% | $14.5227 | $14.52 | $14.50 | $14.50 |
| Purchase #3 | $68.71 | 11.220% | $76.4193 | $76.42 | $76.40 | $76.40 |
| Purchase #4 | $107.41 | 13.140% | $121.5237 | $121.52 | $121.50 | $121.50 |
| Purchase #5 | $59.33 | 10.414% | $65.5086 | $65.51 | $65.50 | $65.50 |
| Purchase #6 | $171.44 | 6.581% | $182.7225 | $182.72 | $182.70 | $182.70 |
| Purchase #7 | $13.28 | 5.515% | $14.0124 | $14.01 | $14.00 | $14.00 |
| 7 purchase totals = | $555.64 | $608.3080 | $608.30 | $608.20 | $608.20 | |