| 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 | $108.93 | 12.710% | $122.775 | $122.78 | $122.80 | $122.80 |
| Purchase #2 | $209.59 | 8.445% | $227.2899 | $227.29 | $227.30 | $227.30 |
| Purchase #3 | $66.84 | 6.254% | $71.0202 | $71.02 | $71.00 | $71.00 |
| Purchase #4 | $152.72 | 4.543% | $159.6581 | $159.66 | $159.65 | $159.70 |
| Purchase #5 | $146.75 | 10.386% | $161.9915 | $161.99 | $162.00 | $162.00 |
| Purchase #6 | $21.77 | 3.865% | $22.6114 | $22.61 | $22.60 | $22.60 |
| Purchase #7 | $203.35 | 3.363% | $210.1887 | $210.19 | $210.20 | $210.20 |
| 7 purchase totals = | $909.95 | $975.5348 | $975.54 | $975.55 | $975.60 | |