| 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 | $247.91 | 7.121% | $265.5637 | $265.56 | $265.55 | $265.60 |
| Purchase #2 | $211.69 | 9.582% | $231.9741 | $231.97 | $231.95 | $232.00 |
| Purchase #3 | $96.63 | 6.178% | $102.5998 | $102.60 | $102.60 | $102.60 |
| Purchase #4 | $142.88 | 8.834% | $155.502 | $155.50 | $155.50 | $155.50 |
| Purchase #5 | $222.28 | 12.114% | $249.207 | $249.21 | $249.20 | $249.20 |
| Purchase #6 | $210.25 | 4.484% | $219.6776 | $219.68 | $219.70 | $219.70 |
| Purchase #7 | $54.50 | 11.841% | $60.9533 | $60.95 | $60.95 | $61.00 |
| 7 purchase totals = | $1,186.14 | $1,285.4775 | $1,285.47 | $1,285.45 | $1,285.60 | |