| 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 | $215.47 | 7.423% | $231.4643 | $231.46 | $231.45 | $231.50 |
| Purchase #2 | $38.84 | 5.609% | $41.0185 | $41.02 | $41.00 | $41.00 |
| Purchase #3 | $11.29 | 3.244% | $11.6562 | $11.66 | $11.65 | $11.70 |
| Purchase #4 | $34.74 | 4.785% | $36.4023 | $36.40 | $36.40 | $36.40 |
| Purchase #5 | $95.87 | 5.865% | $101.4928 | $101.49 | $101.50 | $101.50 |
| Purchase #6 | $162.30 | 12.318% | $182.2921 | $182.29 | $182.30 | $182.30 |
| Purchase #7 | $141.28 | 4.477% | $147.6051 | $147.61 | $147.60 | $147.60 |
| 7 purchase totals = | $699.79 | $751.9313 | $751.93 | $751.90 | $752.00 | |