| 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 | $201.46 | 8.717% | $219.0213 | $219.02 | $219.00 | $219.00 |
| Purchase #2 | $122.25 | 12.494% | $137.5239 | $137.52 | $137.50 | $137.50 |
| Purchase #3 | $177.52 | 7.711% | $191.2086 | $191.21 | $191.20 | $191.20 |
| Purchase #4 | $131.59 | 6.303% | $139.8841 | $139.88 | $139.90 | $139.90 |
| Purchase #5 | $127.70 | 9.363% | $139.6566 | $139.66 | $139.65 | $139.70 |
| Purchase #6 | $218.29 | 11.561% | $243.5265 | $243.53 | $243.55 | $243.50 |
| Purchase #7 | $45.25 | 12.800% | $51.042 | $51.04 | $51.05 | $51.00 |
| 7 purchase totals = | $1,024.06 | $1,121.8630 | $1,121.86 | $1,121.85 | $1,121.80 | |