| 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 | $78.66 | 12.103% | $88.1802 | $88.18 | $88.20 | $88.20 |
| Purchase #2 | $243.40 | 9.365% | $266.1944 | $266.19 | $266.20 | $266.20 |
| Purchase #3 | $90.65 | 9.764% | $99.5011 | $99.50 | $99.50 | $99.50 |
| Purchase #4 | $74.59 | 3.125% | $76.9209 | $76.92 | $76.90 | $76.90 |
| Purchase #5 | $240.41 | 11.426% | $267.8792 | $267.88 | $267.90 | $267.90 |
| Purchase #6 | $237.63 | 7.298% | $254.9722 | $254.97 | $254.95 | $255.00 |
| Purchase #7 | $167.31 | 5.207% | $176.0218 | $176.02 | $176.00 | $176.00 |
| 7 purchase totals = | $1,132.65 | $1,229.6698 | $1,229.66 | $1,229.65 | $1,229.70 | |