| 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 | $249.43 | 6.718% | $266.1867 | $266.19 | $266.20 | $266.20 |
| Purchase #2 | $23.98 | 3.824% | $24.897 | $24.90 | $24.90 | $24.90 |
| Purchase #3 | $135.51 | 3.334% | $140.0279 | $140.03 | $140.05 | $140.00 |
| Purchase #4 | $50.89 | 4.322% | $53.0895 | $53.09 | $53.10 | $53.10 |
| Purchase #5 | $180.37 | 7.307% | $193.5496 | $193.55 | $193.55 | $193.50 |
| Purchase #6 | $96.52 | 10.117% | $106.2849 | $106.28 | $106.30 | $106.30 |
| Purchase #7 | $54.83 | 7.528% | $58.9576 | $58.96 | $58.95 | $59.00 |
| 7 purchase totals = | $791.53 | $842.9932 | $843.00 | $843.05 | $843.00 | |