| 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 | $22.75 | 10.853% | $25.2191 | $25.22 | $25.20 | $25.20 |
| Purchase #2 | $218.78 | 3.674% | $226.818 | $226.82 | $226.80 | $226.80 |
| Purchase #3 | $102.81 | 6.622% | $109.6181 | $109.62 | $109.60 | $109.60 |
| Purchase #4 | $123.71 | 6.859% | $132.1953 | $132.20 | $132.20 | $132.20 |
| Purchase #5 | $185.76 | 13.609% | $211.0401 | $211.04 | $211.05 | $211.00 |
| Purchase #6 | $53.26 | 11.471% | $59.3695 | $59.37 | $59.35 | $59.40 |
| Purchase #7 | $225.93 | 9.435% | $247.2465 | $247.25 | $247.25 | $247.20 |
| 7 purchase totals = | $933.00 | $1,011.5066 | $1,011.52 | $1,011.45 | $1,011.40 | |