| 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 | $31.78 | 4.548% | $33.2254 | $33.23 | $33.25 | $33.20 |
| Purchase #2 | $172.42 | 7.775% | $185.8257 | $185.83 | $185.85 | $185.80 |
| Purchase #3 | $66.33 | 6.255% | $70.4789 | $70.48 | $70.50 | $70.50 |
| Purchase #4 | $196.36 | 7.632% | $211.3462 | $211.35 | $211.35 | $211.30 |
| Purchase #5 | $35.74 | 5.652% | $37.76 | $37.76 | $37.75 | $37.80 |
| Purchase #6 | $21.76 | 13.199% | $24.6321 | $24.63 | $24.65 | $24.60 |
| Purchase #7 | $156.44 | 4.298% | $163.1638 | $163.16 | $163.15 | $163.20 |
| 7 purchase totals = | $680.83 | $726.4321 | $726.44 | $726.50 | $726.40 | |