| 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 | $53.69 | 5.237% | $56.5017 | $56.50 | $56.50 | $56.50 |
| Purchase #2 | $175.95 | 4.351% | $183.6056 | $183.61 | $183.60 | $183.60 |
| Purchase #3 | $242.45 | 12.665% | $273.1563 | $273.16 | $273.15 | $273.20 |
| Purchase #4 | $159.70 | 3.158% | $164.7433 | $164.74 | $164.75 | $164.70 |
| Purchase #5 | $117.42 | 12.833% | $132.4885 | $132.49 | $132.50 | $132.50 |
| Purchase #6 | $102.81 | 12.354% | $115.5111 | $115.51 | $115.50 | $115.50 |
| Purchase #7 | $124.45 | 3.816% | $129.199 | $129.20 | $129.20 | $129.20 |
| 7 purchase totals = | $976.47 | $1,055.2055 | $1,055.21 | $1,055.20 | $1,055.20 | |