| 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 | $143.59 | 6.425% | $152.8157 | $152.82 | $152.80 | $152.80 |
| Purchase #2 | $73.28 | 4.103% | $76.2867 | $76.29 | $76.30 | $76.30 |
| Purchase #3 | $108.26 | 8.559% | $117.526 | $117.53 | $117.55 | $117.50 |
| Purchase #4 | $169.27 | 8.563% | $183.7646 | $183.76 | $183.75 | $183.80 |
| Purchase #5 | $219.70 | 7.358% | $235.8655 | $235.87 | $235.85 | $235.90 |
| Purchase #6 | $14.58 | 5.376% | $15.3638 | $15.36 | $15.35 | $15.40 |
| Purchase #7 | $55.93 | 4.302% | $58.3361 | $58.34 | $58.35 | $58.30 |
| 7 purchase totals = | $784.61 | $839.9584 | $839.97 | $839.95 | $840.00 | |