| 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 | $240.34 | 10.825% | $266.3568 | $266.36 | $266.35 | $266.40 |
| Purchase #2 | $100.74 | 8.732% | $109.5366 | $109.54 | $109.55 | $109.50 |
| Purchase #3 | $86.97 | 9.826% | $95.5157 | $95.52 | $95.50 | $95.50 |
| Purchase #4 | $194.65 | 7.181% | $208.6278 | $208.63 | $208.65 | $208.60 |
| Purchase #5 | $194.39 | 6.205% | $206.4519 | $206.45 | $206.45 | $206.50 |
| Purchase #6 | $158.65 | 10.763% | $175.7255 | $175.73 | $175.75 | $175.70 |
| Purchase #7 | $126.93 | 6.503% | $135.1843 | $135.18 | $135.20 | $135.20 |
| 7 purchase totals = | $1,102.67 | $1,197.3986 | $1,197.41 | $1,197.45 | $1,197.40 | |