| 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 | $76.49 | 9.584% | $83.8208 | $83.82 | $83.80 | $83.80 |
| Purchase #2 | $185.34 | 5.861% | $196.2028 | $196.20 | $196.20 | $196.20 |
| Purchase #3 | $7.47 | 5.783% | $7.902 | $7.90 | $7.90 | $7.90 |
| Purchase #4 | $16.28 | 10.166% | $17.935 | $17.94 | $17.95 | $17.90 |
| Purchase #5 | $165.97 | 11.828% | $185.6009 | $185.60 | $185.60 | $185.60 |
| Purchase #6 | $49.30 | 13.174% | $55.7948 | $55.79 | $55.80 | $55.80 |
| Purchase #7 | $194.61 | 4.694% | $203.745 | $203.75 | $203.75 | $203.70 |
| 7 purchase totals = | $695.46 | $751.0013 | $751.00 | $751.00 | $750.90 | |