| 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 | $87.95 | 7.696% | $94.7186 | $94.72 | $94.70 | $94.70 |
| Purchase #2 | $150.42 | 4.623% | $157.3739 | $157.37 | $157.35 | $157.40 |
| Purchase #3 | $80.44 | 13.589% | $91.371 | $91.37 | $91.35 | $91.40 |
| Purchase #4 | $132.61 | 13.125% | $150.0151 | $150.02 | $150.00 | $150.00 |
| Purchase #5 | $122.79 | 6.573% | $130.861 | $130.86 | $130.85 | $130.90 |
| Purchase #6 | $116.96 | 10.295% | $129.001 | $129.00 | $129.00 | $129.00 |
| Purchase #7 | $198.94 | 3.252% | $205.4095 | $205.41 | $205.40 | $205.40 |
| 7 purchase totals = | $890.11 | $958.7501 | $958.75 | $958.65 | $958.80 | |