| 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 | $246.52 | 12.164% | $276.5067 | $276.51 | $276.50 | $276.50 |
| Purchase #2 | $111.25 | 8.724% | $120.9555 | $120.96 | $120.95 | $121.00 |
| Purchase #3 | $215.92 | 6.160% | $229.2207 | $229.22 | $229.20 | $229.20 |
| Purchase #4 | $195.63 | 8.562% | $212.3798 | $212.38 | $212.40 | $212.40 |
| Purchase #5 | $149.55 | 13.182% | $169.2637 | $169.26 | $169.25 | $169.30 |
| Purchase #6 | $217.38 | 7.292% | $233.2313 | $233.23 | $233.25 | $233.20 |
| Purchase #7 | $55.55 | 12.294% | $62.3793 | $62.38 | $62.40 | $62.40 |
| 7 purchase totals = | $1,191.80 | $1,303.9370 | $1,303.94 | $1,303.95 | $1,304.00 | |