| 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 | $206.75 | 5.746% | $218.6299 | $218.63 | $218.65 | $218.60 |
| Purchase #2 | $194.46 | 4.569% | $203.3449 | $203.34 | $203.35 | $203.30 |
| Purchase #3 | $121.66 | 6.617% | $129.7102 | $129.71 | $129.70 | $129.70 |
| Purchase #4 | $170.90 | 3.519% | $176.914 | $176.91 | $176.90 | $176.90 |
| Purchase #5 | $99.74 | 10.481% | $110.1937 | $110.19 | $110.20 | $110.20 |
| Purchase #6 | $62.28 | 11.495% | $69.4391 | $69.44 | $69.45 | $69.40 |
| Purchase #7 | $237.52 | 13.467% | $269.5068 | $269.51 | $269.50 | $269.50 |
| 7 purchase totals = | $1,093.31 | $1,177.7386 | $1,177.73 | $1,177.75 | $1,177.60 | |