| 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 | $223.77 | 10.667% | $247.6395 | $247.64 | $247.65 | $247.60 |
| Purchase #2 | $211.99 | 12.589% | $238.6774 | $238.68 | $238.70 | $238.70 |
| Purchase #3 | $203.52 | 11.786% | $227.5069 | $227.51 | $227.50 | $227.50 |
| Purchase #4 | $132.99 | 5.382% | $140.1475 | $140.15 | $140.15 | $140.10 |
| Purchase #5 | $91.61 | 13.448% | $103.9297 | $103.93 | $103.95 | $103.90 |
| Purchase #6 | $174.63 | 5.133% | $183.5938 | $183.59 | $183.60 | $183.60 |
| Purchase #7 | $80.63 | 12.206% | $90.4717 | $90.47 | $90.45 | $90.50 |
| 7 purchase totals = | $1,119.14 | $1,231.9665 | $1,231.97 | $1,232.00 | $1,231.90 | |