| 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 | $74.36 | 3.136% | $76.6919 | $76.69 | $76.70 | $76.70 |
| Purchase #2 | $49.26 | 8.733% | $53.5619 | $53.56 | $53.55 | $53.60 |
| Purchase #3 | $249.51 | 13.311% | $282.7223 | $282.72 | $282.70 | $282.70 |
| Purchase #4 | $175.64 | 9.170% | $191.7462 | $191.75 | $191.75 | $191.70 |
| Purchase #5 | $134.57 | 12.664% | $151.6119 | $151.61 | $151.60 | $151.60 |
| Purchase #6 | $231.63 | 6.195% | $245.9795 | $245.98 | $246.00 | $246.00 |
| Purchase #7 | $207.39 | 7.513% | $222.9712 | $222.97 | $222.95 | $223.00 |
| 7 purchase totals = | $1,122.36 | $1,225.2849 | $1,225.28 | $1,225.25 | $1,225.30 | |