| 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 | $49.64 | 11.870% | $55.5323 | $55.53 | $55.55 | $55.50 |
| Purchase #2 | $160.85 | 9.686% | $176.4299 | $176.43 | $176.45 | $176.40 |
| Purchase #3 | $95.42 | 3.381% | $98.6462 | $98.65 | $98.65 | $98.60 |
| Purchase #4 | $47.53 | 4.655% | $49.7425 | $49.74 | $49.75 | $49.70 |
| Purchase #5 | $206.63 | 12.496% | $232.4505 | $232.45 | $232.45 | $232.50 |
| Purchase #6 | $235.88 | 4.448% | $246.3719 | $246.37 | $246.35 | $246.40 |
| Purchase #7 | $64.81 | 5.783% | $68.558 | $68.56 | $68.55 | $68.60 |
| 7 purchase totals = | $860.76 | $927.7313 | $927.73 | $927.75 | $927.70 | |