| 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 | $126.44 | 8.731% | $137.4795 | $137.48 | $137.50 | $137.50 |
| Purchase #2 | $232.25 | 11.868% | $259.8134 | $259.81 | $259.80 | $259.80 |
| Purchase #3 | $240.80 | 10.464% | $265.9973 | $266.00 | $266.00 | $266.00 |
| Purchase #4 | $168.67 | 4.506% | $176.2703 | $176.27 | $176.25 | $176.30 |
| Purchase #5 | $180.82 | 11.548% | $201.7011 | $201.70 | $201.70 | $201.70 |
| Purchase #6 | $117.82 | 7.212% | $126.3172 | $126.32 | $126.30 | $126.30 |
| Purchase #7 | $91.69 | 8.674% | $99.6432 | $99.64 | $99.65 | $99.60 |
| 7 purchase totals = | $1,158.49 | $1,267.2220 | $1,267.22 | $1,267.20 | $1,267.20 | |