| 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 | $221.90 | 10.290% | $244.7335 | $244.73 | $244.75 | $244.70 |
| Purchase #2 | $112.75 | 8.666% | $122.5209 | $122.52 | $122.50 | $122.50 |
| Purchase #3 | $150.50 | 11.234% | $167.4072 | $167.41 | $167.40 | $167.40 |
| Purchase #4 | $196.92 | 9.713% | $216.0468 | $216.05 | $216.05 | $216.00 |
| Purchase #5 | $206.93 | 9.581% | $226.756 | $226.76 | $226.75 | $226.80 |
| Purchase #6 | $101.31 | 6.608% | $108.0046 | $108.00 | $108.00 | $108.00 |
| Purchase #7 | $76.71 | 11.470% | $85.5086 | $85.51 | $85.50 | $85.50 |
| 7 purchase totals = | $1,067.02 | $1,170.9776 | $1,170.98 | $1,170.95 | $1,170.90 | |