| 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 | $66.95 | 13.355% | $75.8912 | $75.89 | $75.90 | $75.90 |
| Purchase #2 | $175.94 | 9.288% | $192.2813 | $192.28 | $192.30 | $192.30 |
| Purchase #3 | $58.54 | 9.315% | $63.993 | $63.99 | $64.00 | $64.00 |
| Purchase #4 | $69.48 | 11.475% | $77.4528 | $77.45 | $77.45 | $77.50 |
| Purchase #5 | $113.63 | 11.462% | $126.6543 | $126.65 | $126.65 | $126.70 |
| Purchase #6 | $131.85 | 4.613% | $137.9322 | $137.93 | $137.95 | $137.90 |
| Purchase #7 | $150.32 | 8.296% | $162.7905 | $162.79 | $162.80 | $162.80 |
| 7 purchase totals = | $766.71 | $836.9953 | $836.98 | $837.05 | $837.10 | |