| 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 | $123.26 | 10.446% | $136.1357 | $136.14 | $136.15 | $136.10 |
| Purchase #2 | $95.71 | 3.291% | $98.8598 | $98.86 | $98.85 | $98.90 |
| Purchase #3 | $157.65 | 12.140% | $176.7887 | $176.79 | $176.80 | $176.80 |
| Purchase #4 | $54.87 | 3.428% | $56.7509 | $56.75 | $56.75 | $56.80 |
| Purchase #5 | $88.75 | 9.439% | $97.1271 | $97.13 | $97.15 | $97.10 |
| Purchase #6 | $122.50 | 5.703% | $129.4862 | $129.49 | $129.50 | $129.50 |
| Purchase #7 | $196.36 | 6.171% | $208.4774 | $208.48 | $208.50 | $208.50 |
| 7 purchase totals = | $839.10 | $903.6258 | $903.64 | $903.70 | $903.70 | |