| 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 | $211.74 | 11.138% | $235.3236 | $235.32 | $235.30 | $235.30 |
| Purchase #2 | $60.76 | 12.234% | $68.1934 | $68.19 | $68.20 | $68.20 |
| Purchase #3 | $167.66 | 13.526% | $190.3377 | $190.34 | $190.35 | $190.30 |
| Purchase #4 | $246.48 | 3.193% | $254.3501 | $254.35 | $254.35 | $254.40 |
| Purchase #5 | $195.88 | 10.193% | $215.846 | $215.85 | $215.85 | $215.80 |
| Purchase #6 | $20.49 | 9.612% | $22.4595 | $22.46 | $22.45 | $22.50 |
| Purchase #7 | $129.80 | 5.205% | $136.5561 | $136.56 | $136.55 | $136.60 |
| 7 purchase totals = | $1,032.81 | $1,123.0664 | $1,123.07 | $1,123.05 | $1,123.10 | |