| 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 | $163.58 | 8.572% | $177.6021 | $177.60 | $177.60 | $177.60 |
| Purchase #2 | $49.89 | 9.581% | $54.67 | $54.67 | $54.65 | $54.70 |
| Purchase #3 | $36.50 | 5.303% | $38.4356 | $38.44 | $38.45 | $38.40 |
| Purchase #4 | $93.52 | 8.302% | $101.284 | $101.28 | $101.30 | $101.30 |
| Purchase #5 | $192.46 | 12.220% | $215.9786 | $215.98 | $216.00 | $216.00 |
| Purchase #6 | $84.60 | 8.664% | $91.9297 | $91.93 | $91.95 | $91.90 |
| Purchase #7 | $236.78 | 8.869% | $257.78 | $257.78 | $257.80 | $257.80 |
| 7 purchase totals = | $857.33 | $937.6800 | $937.68 | $937.75 | $937.70 | |