| 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 | $60.59 | 7.156% | $64.9258 | $64.93 | $64.95 | $64.90 |
| Purchase #2 | $187.88 | 8.166% | $203.2223 | $203.22 | $203.20 | $203.20 |
| Purchase #3 | $117.79 | 10.424% | $130.0684 | $130.07 | $130.05 | $130.10 |
| Purchase #4 | $191.51 | 8.717% | $208.2039 | $208.20 | $208.20 | $208.20 |
| Purchase #5 | $156.27 | 3.329% | $161.4722 | $161.47 | $161.45 | $161.50 |
| Purchase #6 | $213.31 | 7.453% | $229.208 | $229.21 | $229.20 | $229.20 |
| Purchase #7 | $153.88 | 4.455% | $160.7354 | $160.74 | $160.75 | $160.70 |
| 7 purchase totals = | $1,081.23 | $1,157.8360 | $1,157.84 | $1,157.80 | $1,157.80 | |