| 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 | $209.54 | 9.741% | $229.9513 | $229.95 | $229.95 | $230.00 |
| Purchase #2 | $105.73 | 4.676% | $110.6739 | $110.67 | $110.65 | $110.70 |
| Purchase #3 | $17.60 | 11.596% | $19.6409 | $19.64 | $19.65 | $19.60 |
| Purchase #4 | $101.44 | 10.318% | $111.9066 | $111.91 | $111.90 | $111.90 |
| Purchase #5 | $167.97 | 5.307% | $176.8842 | $176.88 | $176.90 | $176.90 |
| Purchase #6 | $35.38 | 12.822% | $39.9164 | $39.92 | $39.90 | $39.90 |
| Purchase #7 | $118.81 | 4.412% | $124.0519 | $124.05 | $124.05 | $124.10 |
| 7 purchase totals = | $756.47 | $813.0252 | $813.02 | $813.00 | $813.10 | |