| 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 | $119.31 | 4.340% | $124.4881 | $124.49 | $124.50 | $124.50 |
| Purchase #2 | $240.77 | 13.740% | $273.8518 | $273.85 | $273.85 | $273.90 |
| Purchase #3 | $8.88 | 7.611% | $9.5559 | $9.56 | $9.55 | $9.60 |
| Purchase #4 | $204.50 | 8.401% | $221.68 | $221.68 | $221.70 | $221.70 |
| Purchase #5 | $212.92 | 9.554% | $233.2624 | $233.26 | $233.25 | $233.30 |
| Purchase #6 | $134.26 | 9.655% | $147.2228 | $147.22 | $147.20 | $147.20 |
| Purchase #7 | $89.46 | 10.450% | $98.8086 | $98.81 | $98.80 | $98.80 |
| 7 purchase totals = | $1,010.10 | $1,108.8696 | $1,108.87 | $1,108.85 | $1,109.00 | |