| 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 | $216.69 | 13.741% | $246.4654 | $246.47 | $246.45 | $246.50 |
| Purchase #2 | $137.97 | 3.736% | $143.1246 | $143.12 | $143.10 | $143.10 |
| Purchase #3 | $226.46 | 3.141% | $233.5731 | $233.57 | $233.55 | $233.60 |
| Purchase #4 | $8.53 | 10.279% | $9.4068 | $9.41 | $9.40 | $9.40 |
| Purchase #5 | $206.27 | 7.421% | $221.5773 | $221.58 | $221.60 | $221.60 |
| Purchase #6 | $175.40 | 10.225% | $193.3347 | $193.33 | $193.35 | $193.30 |
| Purchase #7 | $59.68 | 5.255% | $62.8162 | $62.82 | $62.80 | $62.80 |
| 7 purchase totals = | $1,031.00 | $1,110.2981 | $1,110.30 | $1,110.25 | $1,110.30 | |