| 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 | $173.63 | 12.662% | $195.615 | $195.62 | $195.60 | $195.60 |
| Purchase #2 | $146.96 | 6.192% | $156.0598 | $156.06 | $156.05 | $156.10 |
| Purchase #3 | $129.76 | 12.735% | $146.2849 | $146.28 | $146.30 | $146.30 |
| Purchase #4 | $239.84 | 9.347% | $262.2578 | $262.26 | $262.25 | $262.30 |
| Purchase #5 | $140.41 | 5.718% | $148.4386 | $148.44 | $148.45 | $148.40 |
| Purchase #6 | $193.99 | 4.511% | $202.7409 | $202.74 | $202.75 | $202.70 |
| Purchase #7 | $118.39 | 6.242% | $125.7799 | $125.78 | $125.80 | $125.80 |
| 7 purchase totals = | $1,142.98 | $1,237.1769 | $1,237.18 | $1,237.20 | $1,237.20 | |