| 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 | $74.85 | 7.573% | $80.5184 | $80.52 | $80.50 | $80.50 |
| Purchase #2 | $51.29 | 4.444% | $53.5693 | $53.57 | $53.55 | $53.60 |
| Purchase #3 | $80.34 | 9.345% | $87.8478 | $87.85 | $87.85 | $87.80 |
| Purchase #4 | $246.52 | 7.528% | $265.078 | $265.08 | $265.10 | $265.10 |
| Purchase #5 | $156.74 | 12.250% | $175.9407 | $175.94 | $175.95 | $175.90 |
| Purchase #6 | $224.46 | 3.157% | $231.5462 | $231.55 | $231.55 | $231.50 |
| Purchase #7 | $68.85 | 3.236% | $71.078 | $71.08 | $71.10 | $71.10 |
| 7 purchase totals = | $903.05 | $965.5784 | $965.59 | $965.60 | $965.50 | |