| 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 | $60.95 | 8.412% | $66.0771 | $66.08 | $66.10 | $66.10 |
| Purchase #2 | $219.80 | 9.254% | $240.1403 | $240.14 | $240.15 | $240.10 |
| Purchase #3 | $242.43 | 9.604% | $265.713 | $265.71 | $265.70 | $265.70 |
| Purchase #4 | $6.65 | 3.304% | $6.8697 | $6.87 | $6.85 | $6.90 |
| Purchase #5 | $119.51 | 7.816% | $128.8509 | $128.85 | $128.85 | $128.90 |
| Purchase #6 | $109.27 | 13.341% | $123.8477 | $123.85 | $123.85 | $123.80 |
| Purchase #7 | $211.46 | 10.197% | $233.0226 | $233.02 | $233.00 | $233.00 |
| 7 purchase totals = | $970.07 | $1,064.5213 | $1,064.52 | $1,064.50 | $1,064.50 | |