| 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 | $78.68 | 7.262% | $84.3937 | $84.39 | $84.40 | $84.40 |
| Purchase #2 | $199.45 | 10.154% | $219.7022 | $219.70 | $219.70 | $219.70 |
| Purchase #3 | $80.30 | 6.819% | $85.7757 | $85.78 | $85.80 | $85.80 |
| Purchase #4 | $239.31 | 11.233% | $266.1917 | $266.19 | $266.20 | $266.20 |
| Purchase #5 | $23.56 | 5.683% | $24.8989 | $24.90 | $24.90 | $24.90 |
| Purchase #6 | $66.77 | 5.380% | $70.3622 | $70.36 | $70.35 | $70.40 |
| Purchase #7 | $108.58 | 10.420% | $119.894 | $119.89 | $119.90 | $119.90 |
| 7 purchase totals = | $796.65 | $871.2184 | $871.21 | $871.25 | $871.30 | |