| 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 | $225.48 | 9.418% | $246.7157 | $246.72 | $246.70 | $246.70 |
| Purchase #2 | $56.92 | 10.217% | $62.7355 | $62.74 | $62.75 | $62.70 |
| Purchase #3 | $101.67 | 10.703% | $112.5517 | $112.55 | $112.55 | $112.60 |
| Purchase #4 | $29.84 | 7.266% | $32.0082 | $32.01 | $32.00 | $32.00 |
| Purchase #5 | $36.54 | 11.160% | $40.6179 | $40.62 | $40.60 | $40.60 |
| Purchase #6 | $42.50 | 13.759% | $48.3476 | $48.35 | $48.35 | $48.30 |
| Purchase #7 | $63.56 | 3.773% | $65.9581 | $65.96 | $65.95 | $66.00 |
| 7 purchase totals = | $556.51 | $608.9347 | $608.95 | $608.90 | $608.90 | |