| 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 | $58.93 | 4.772% | $61.7421 | $61.74 | $61.75 | $61.70 |
| Purchase #2 | $207.76 | 8.473% | $225.3635 | $225.36 | $225.35 | $225.40 |
| Purchase #3 | $88.55 | 4.542% | $92.5719 | $92.57 | $92.55 | $92.60 |
| Purchase #4 | $228.39 | 9.291% | $249.6097 | $249.61 | $249.60 | $249.60 |
| Purchase #5 | $10.72 | 5.745% | $11.3359 | $11.34 | $11.35 | $11.30 |
| Purchase #6 | $6.64 | 12.550% | $7.4733 | $7.47 | $7.45 | $7.50 |
| Purchase #7 | $45.91 | 13.486% | $52.1014 | $52.10 | $52.10 | $52.10 |
| 7 purchase totals = | $646.90 | $700.1978 | $700.19 | $700.15 | $700.20 | |