| 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 | $48.34 | 9.141% | $52.7588 | $52.76 | $52.75 | $52.80 |
| Purchase #2 | $195.64 | 3.593% | $202.6693 | $202.67 | $202.65 | $202.70 |
| Purchase #3 | $43.93 | 3.571% | $45.4987 | $45.50 | $45.50 | $45.50 |
| Purchase #4 | $246.54 | 5.814% | $260.8738 | $260.87 | $260.85 | $260.90 |
| Purchase #5 | $203.50 | 7.519% | $218.8012 | $218.80 | $218.80 | $218.80 |
| Purchase #6 | $46.29 | 7.396% | $49.7136 | $49.71 | $49.70 | $49.70 |
| Purchase #7 | $40.60 | 8.592% | $44.0884 | $44.09 | $44.10 | $44.10 |
| 7 purchase totals = | $824.84 | $874.4038 | $874.40 | $874.35 | $874.50 | |