| 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 | $239.94 | 5.429% | $252.9663 | $252.97 | $252.95 | $253.00 |
| Purchase #2 | $58.78 | 9.277% | $64.233 | $64.23 | $64.25 | $64.20 |
| Purchase #3 | $246.91 | 5.298% | $259.9913 | $259.99 | $260.00 | $260.00 |
| Purchase #4 | $158.29 | 10.247% | $174.51 | $174.51 | $174.50 | $174.50 |
| Purchase #5 | $43.55 | 7.661% | $46.8864 | $46.89 | $46.90 | $46.90 |
| Purchase #6 | $132.75 | 11.705% | $148.2884 | $148.29 | $148.30 | $148.30 |
| Purchase #7 | $213.66 | 8.409% | $231.6267 | $231.63 | $231.65 | $231.60 |
| 7 purchase totals = | $1,093.88 | $1,178.5021 | $1,178.51 | $1,178.55 | $1,178.50 | |