| 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 | $179.95 | 13.599% | $204.4214 | $204.42 | $204.40 | $204.40 |
| Purchase #2 | $239.89 | 11.115% | $266.5538 | $266.55 | $266.55 | $266.60 |
| Purchase #3 | $187.30 | 8.686% | $203.5689 | $203.57 | $203.55 | $203.60 |
| Purchase #4 | $116.82 | 8.691% | $126.9728 | $126.97 | $126.95 | $127.00 |
| Purchase #5 | $203.93 | 3.192% | $210.4394 | $210.44 | $210.45 | $210.40 |
| Purchase #6 | $199.75 | 4.324% | $208.3872 | $208.39 | $208.40 | $208.40 |
| Purchase #7 | $135.84 | 7.281% | $145.7305 | $145.73 | $145.75 | $145.70 |
| 7 purchase totals = | $1,263.48 | $1,366.0740 | $1,366.07 | $1,366.05 | $1,366.10 | |