| 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 | $32.31 | 8.389% | $35.0205 | $35.02 | $35.00 | $35.00 |
| Purchase #2 | $185.55 | 12.113% | $208.0257 | $208.03 | $208.05 | $208.00 |
| Purchase #3 | $24.59 | 4.673% | $25.7391 | $25.74 | $25.75 | $25.70 |
| Purchase #4 | $13.30 | 11.123% | $14.7794 | $14.78 | $14.80 | $14.80 |
| Purchase #5 | $246.85 | 11.103% | $274.2578 | $274.26 | $274.25 | $274.30 |
| Purchase #6 | $168.86 | 5.595% | $178.3077 | $178.31 | $178.30 | $178.30 |
| Purchase #7 | $247.26 | 4.557% | $258.5276 | $258.53 | $258.55 | $258.50 |
| 7 purchase totals = | $918.72 | $994.6578 | $994.67 | $994.70 | $994.60 | |