| 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 | $99.63 | 12.607% | $112.1904 | $112.19 | $112.20 | $112.20 |
| Purchase #2 | $151.46 | 8.721% | $164.6688 | $164.67 | $164.65 | $164.70 |
| Purchase #3 | $117.67 | 11.844% | $131.6068 | $131.61 | $131.60 | $131.60 |
| Purchase #4 | $225.86 | 12.331% | $253.7108 | $253.71 | $253.70 | $253.70 |
| Purchase #5 | $123.64 | 13.836% | $140.7468 | $140.75 | $140.75 | $140.70 |
| Purchase #6 | $237.78 | 3.805% | $246.8275 | $246.83 | $246.85 | $246.80 |
| Purchase #7 | $191.61 | 7.772% | $206.5019 | $206.50 | $206.50 | $206.50 |
| 7 purchase totals = | $1,147.65 | $1,256.2530 | $1,256.26 | $1,256.25 | $1,256.20 | |