| 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 | $62.69 | 6.430% | $66.721 | $66.72 | $66.70 | $66.70 |
| Purchase #2 | $203.27 | 9.144% | $221.857 | $221.86 | $221.85 | $221.90 |
| Purchase #3 | $8.48 | 8.349% | $9.188 | $9.19 | $9.20 | $9.20 |
| Purchase #4 | $18.82 | 11.221% | $20.9318 | $20.93 | $20.95 | $20.90 |
| Purchase #5 | $63.53 | 6.696% | $67.784 | $67.78 | $67.80 | $67.80 |
| Purchase #6 | $53.99 | 4.177% | $56.2452 | $56.25 | $56.25 | $56.20 |
| Purchase #7 | $237.87 | 5.523% | $251.0076 | $251.01 | $251.00 | $251.00 |
| 7 purchase totals = | $648.65 | $693.7346 | $693.74 | $693.75 | $693.70 | |