| 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 | $128.53 | 10.372% | $141.8611 | $141.86 | $141.85 | $141.90 |
| Purchase #2 | $51.35 | 10.285% | $56.6313 | $56.63 | $56.65 | $56.60 |
| Purchase #3 | $230.89 | 6.144% | $245.0759 | $245.08 | $245.10 | $245.10 |
| Purchase #4 | $163.41 | 12.337% | $183.5699 | $183.57 | $183.55 | $183.60 |
| Purchase #5 | $101.94 | 11.747% | $113.9149 | $113.91 | $113.90 | $113.90 |
| Purchase #6 | $195.38 | 12.210% | $219.2359 | $219.24 | $219.25 | $219.20 |
| Purchase #7 | $208.43 | 3.746% | $216.2378 | $216.24 | $216.25 | $216.20 |
| 7 purchase totals = | $1,079.93 | $1,176.5268 | $1,176.53 | $1,176.55 | $1,176.50 | |