| 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 | $162.73 | 10.526% | $179.859 | $179.86 | $179.85 | $179.90 |
| Purchase #2 | $177.84 | 6.432% | $189.2787 | $189.28 | $189.30 | $189.30 |
| Purchase #3 | $24.54 | 3.231% | $25.3329 | $25.33 | $25.35 | $25.30 |
| Purchase #4 | $155.32 | 9.185% | $169.5861 | $169.59 | $169.60 | $169.60 |
| Purchase #5 | $75.50 | 3.694% | $78.289 | $78.29 | $78.30 | $78.30 |
| Purchase #6 | $33.36 | 12.550% | $37.5467 | $37.55 | $37.55 | $37.50 |
| Purchase #7 | $224.68 | 10.403% | $248.0535 | $248.05 | $248.05 | $248.10 |
| 7 purchase totals = | $853.97 | $927.9459 | $927.95 | $928.00 | $928.00 | |