| 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 | $45.74 | 4.108% | $47.619 | $47.62 | $47.60 | $47.60 |
| Purchase #2 | $150.91 | 3.411% | $156.0575 | $156.06 | $156.05 | $156.10 |
| Purchase #3 | $106.87 | 8.233% | $115.6686 | $115.67 | $115.65 | $115.70 |
| Purchase #4 | $249.36 | 9.673% | $273.4806 | $273.48 | $273.50 | $273.50 |
| Purchase #5 | $218.38 | 12.271% | $245.1774 | $245.18 | $245.20 | $245.20 |
| Purchase #6 | $101.88 | 11.634% | $113.7327 | $113.73 | $113.75 | $113.70 |
| Purchase #7 | $135.60 | 11.862% | $151.6849 | $151.68 | $151.70 | $151.70 |
| 7 purchase totals = | $1,008.74 | $1,103.4207 | $1,103.42 | $1,103.45 | $1,103.50 | |