| 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 | $216.31 | 8.621% | $234.9581 | $234.96 | $234.95 | $235.00 |
| Purchase #2 | $103.71 | 12.774% | $116.9579 | $116.96 | $116.95 | $117.00 |
| Purchase #3 | $150.42 | 11.386% | $167.5468 | $167.55 | $167.55 | $167.50 |
| Purchase #4 | $129.73 | 7.552% | $139.5272 | $139.53 | $139.55 | $139.50 |
| Purchase #5 | $228.34 | 10.664% | $252.6902 | $252.69 | $252.70 | $252.70 |
| Purchase #6 | $136.25 | 4.687% | $142.636 | $142.64 | $142.65 | $142.60 |
| Purchase #7 | $16.93 | 7.386% | $18.1804 | $18.18 | $18.20 | $18.20 |
| 7 purchase totals = | $981.69 | $1,072.4966 | $1,072.51 | $1,072.55 | $1,072.50 | |