| 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 | $115.97 | 8.461% | $125.7822 | $125.78 | $125.80 | $125.80 |
| Purchase #2 | $70.86 | 10.149% | $78.0516 | $78.05 | $78.05 | $78.10 |
| Purchase #3 | $62.68 | 11.561% | $69.9264 | $69.93 | $69.95 | $69.90 |
| Purchase #4 | $197.39 | 13.197% | $223.4396 | $223.44 | $223.45 | $223.40 |
| Purchase #5 | $62.78 | 6.774% | $67.0327 | $67.03 | $67.05 | $67.00 |
| Purchase #6 | $47.52 | 8.774% | $51.6894 | $51.69 | $51.70 | $51.70 |
| Purchase #7 | $76.39 | 3.511% | $79.0721 | $79.07 | $79.05 | $79.10 |
| 7 purchase totals = | $633.59 | $694.9940 | $694.99 | $695.05 | $695.00 | |