| 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 | $70.89 | 4.158% | $73.8376 | $73.84 | $73.85 | $73.80 |
| Purchase #2 | $109.77 | 13.214% | $124.275 | $124.28 | $124.30 | $124.30 |
| Purchase #3 | $10.67 | 13.783% | $12.1406 | $12.14 | $12.15 | $12.10 |
| Purchase #4 | $243.80 | 9.365% | $266.6319 | $266.63 | $266.65 | $266.60 |
| Purchase #5 | $104.57 | 12.690% | $117.8399 | $117.84 | $117.85 | $117.80 |
| Purchase #6 | $236.90 | 3.821% | $245.9519 | $245.95 | $245.95 | $246.00 |
| Purchase #7 | $64.97 | 10.793% | $71.9822 | $71.98 | $72.00 | $72.00 |
| 7 purchase totals = | $841.57 | $912.6591 | $912.66 | $912.75 | $912.60 | |