| 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 | $197.33 | 3.125% | $203.4966 | $203.50 | $203.50 | $203.50 |
| Purchase #2 | $60.72 | 12.744% | $68.4582 | $68.46 | $68.45 | $68.50 |
| Purchase #3 | $42.61 | 4.760% | $44.6382 | $44.64 | $44.65 | $44.60 |
| Purchase #4 | $237.81 | 10.527% | $262.8443 | $262.84 | $262.85 | $262.80 |
| Purchase #5 | $234.40 | 5.653% | $247.6506 | $247.65 | $247.65 | $247.70 |
| Purchase #6 | $114.45 | 6.687% | $122.1033 | $122.10 | $122.10 | $122.10 |
| Purchase #7 | $90.38 | 13.623% | $102.6925 | $102.69 | $102.70 | $102.70 |
| 7 purchase totals = | $977.70 | $1,051.8837 | $1,051.88 | $1,051.90 | $1,051.90 | |