| 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 | $235.64 | 13.784% | $268.1206 | $268.12 | $268.10 | $268.10 |
| Purchase #2 | $134.67 | 5.121% | $141.5665 | $141.57 | $141.55 | $141.60 |
| Purchase #3 | $168.33 | 10.337% | $185.7303 | $185.73 | $185.75 | $185.70 |
| Purchase #4 | $35.41 | 10.873% | $39.2601 | $39.26 | $39.25 | $39.30 |
| Purchase #5 | $79.42 | 6.864% | $84.8714 | $84.87 | $84.85 | $84.90 |
| Purchase #6 | $110.40 | 4.433% | $115.294 | $115.29 | $115.30 | $115.30 |
| Purchase #7 | $20.45 | 12.301% | $22.9656 | $22.97 | $22.95 | $23.00 |
| 7 purchase totals = | $784.32 | $857.8085 | $857.81 | $857.75 | $857.90 | |