| 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 | $203.87 | 7.442% | $219.042 | $219.04 | $219.05 | $219.00 |
| Purchase #2 | $32.49 | 12.332% | $36.4967 | $36.50 | $36.50 | $36.50 |
| Purchase #3 | $144.59 | 9.244% | $157.9559 | $157.96 | $157.95 | $158.00 |
| Purchase #4 | $117.63 | 7.131% | $126.0182 | $126.02 | $126.00 | $126.00 |
| Purchase #5 | $130.60 | 12.170% | $146.494 | $146.49 | $146.50 | $146.50 |
| Purchase #6 | $103.68 | 12.414% | $116.5508 | $116.55 | $116.55 | $116.60 |
| Purchase #7 | $52.88 | 11.346% | $58.8798 | $58.88 | $58.90 | $58.90 |
| 7 purchase totals = | $785.74 | $861.4374 | $861.44 | $861.45 | $861.50 | |