| 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 | $129.53 | 3.626% | $134.2268 | $134.23 | $134.25 | $134.20 |
| Purchase #2 | $54.64 | 7.524% | $58.7511 | $58.75 | $58.75 | $58.80 |
| Purchase #3 | $184.78 | 4.325% | $192.7717 | $192.77 | $192.75 | $192.80 |
| Purchase #4 | $164.31 | 9.124% | $179.3016 | $179.30 | $179.30 | $179.30 |
| Purchase #5 | $200.38 | 5.628% | $211.6574 | $211.66 | $211.65 | $211.70 |
| Purchase #6 | $111.94 | 3.868% | $116.2698 | $116.27 | $116.25 | $116.30 |
| Purchase #7 | $122.31 | 13.616% | $138.9637 | $138.96 | $138.95 | $139.00 |
| 7 purchase totals = | $967.89 | $1,031.9421 | $1,031.94 | $1,031.90 | $1,032.10 | |