| 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 | $67.60 | 6.594% | $72.0575 | $72.06 | $72.05 | $72.10 |
| Purchase #2 | $218.27 | 4.480% | $228.0485 | $228.05 | $228.05 | $228.00 |
| Purchase #3 | $54.26 | 7.335% | $58.24 | $58.24 | $58.25 | $58.20 |
| Purchase #4 | $194.95 | 3.668% | $202.1008 | $202.10 | $202.10 | $202.10 |
| Purchase #5 | $125.75 | 10.241% | $138.6281 | $138.63 | $138.65 | $138.60 |
| Purchase #6 | $173.33 | 7.290% | $185.9658 | $185.97 | $185.95 | $186.00 |
| Purchase #7 | $132.27 | 12.256% | $148.481 | $148.48 | $148.50 | $148.50 |
| 7 purchase totals = | $966.43 | $1,033.5217 | $1,033.53 | $1,033.55 | $1,033.50 | |