| 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 | $91.53 | 6.447% | $97.4309 | $97.43 | $97.45 | $97.40 |
| Purchase #2 | $195.25 | 4.519% | $204.0733 | $204.07 | $204.05 | $204.10 |
| Purchase #3 | $204.70 | 5.184% | $215.3116 | $215.31 | $215.30 | $215.30 |
| Purchase #4 | $175.90 | 11.759% | $196.5841 | $196.58 | $196.60 | $196.60 |
| Purchase #5 | $76.51 | 10.373% | $84.4464 | $84.45 | $84.45 | $84.40 |
| Purchase #6 | $239.77 | 6.491% | $255.3335 | $255.33 | $255.35 | $255.30 |
| Purchase #7 | $139.43 | 6.398% | $148.3507 | $148.35 | $148.35 | $148.40 |
| 7 purchase totals = | $1,123.09 | $1,201.5305 | $1,201.52 | $1,201.55 | $1,201.50 | |