| 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 | $24.38 | 3.830% | $25.3138 | $25.31 | $25.30 | $25.30 |
| Purchase #2 | $41.61 | 11.649% | $46.4571 | $46.46 | $46.45 | $46.50 |
| Purchase #3 | $226.95 | 6.831% | $242.453 | $242.45 | $242.45 | $242.50 |
| Purchase #4 | $207.75 | 12.622% | $233.9722 | $233.97 | $233.95 | $234.00 |
| Purchase #5 | $80.47 | 5.601% | $84.9771 | $84.98 | $85.00 | $85.00 |
| Purchase #6 | $197.37 | 9.775% | $216.6629 | $216.66 | $216.65 | $216.70 |
| Purchase #7 | $182.34 | 5.116% | $191.6685 | $191.67 | $191.65 | $191.70 |
| 7 purchase totals = | $960.87 | $1,041.5046 | $1,041.50 | $1,041.45 | $1,041.70 | |