| 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 | $6.55 | 10.786% | $7.2565 | $7.26 | $7.25 | $7.30 |
| Purchase #2 | $162.97 | 13.698% | $185.2936 | $185.29 | $185.30 | $185.30 |
| Purchase #3 | $240.25 | 11.564% | $268.0325 | $268.03 | $268.05 | $268.00 |
| Purchase #4 | $152.78 | 3.483% | $158.1013 | $158.10 | $158.10 | $158.10 |
| Purchase #5 | $67.62 | 9.683% | $74.1676 | $74.17 | $74.15 | $74.20 |
| Purchase #6 | $188.81 | 6.661% | $201.3866 | $201.39 | $201.40 | $201.40 |
| Purchase #7 | $231.67 | 11.429% | $258.1476 | $258.15 | $258.15 | $258.10 |
| 7 purchase totals = | $1,050.65 | $1,152.3857 | $1,152.39 | $1,152.40 | $1,152.40 | |