| 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 | $54.82 | 8.147% | $59.2862 | $59.29 | $59.30 | $59.30 |
| Purchase #2 | $83.76 | 12.794% | $94.4763 | $94.48 | $94.50 | $94.50 |
| Purchase #3 | $45.52 | 7.682% | $49.0168 | $49.02 | $49.00 | $49.00 |
| Purchase #4 | $34.42 | 6.841% | $36.7747 | $36.77 | $36.75 | $36.80 |
| Purchase #5 | $187.60 | 5.403% | $197.736 | $197.74 | $197.75 | $197.70 |
| Purchase #6 | $58.53 | 4.519% | $61.175 | $61.18 | $61.20 | $61.20 |
| Purchase #7 | $40.64 | 10.496% | $44.9056 | $44.91 | $44.90 | $44.90 |
| 7 purchase totals = | $505.29 | $543.3706 | $543.39 | $543.40 | $543.40 | |