| 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 | $204.36 | 3.552% | $211.6189 | $211.62 | $211.60 | $211.60 |
| Purchase #2 | $55.92 | 4.386% | $58.3727 | $58.37 | $58.35 | $58.40 |
| Purchase #3 | $200.71 | 7.537% | $215.8375 | $215.84 | $215.85 | $215.80 |
| Purchase #4 | $67.33 | 5.744% | $71.1974 | $71.20 | $71.20 | $71.20 |
| Purchase #5 | $240.41 | 12.247% | $269.853 | $269.85 | $269.85 | $269.90 |
| Purchase #6 | $77.62 | 6.707% | $82.826 | $82.83 | $82.85 | $82.80 |
| Purchase #7 | $195.53 | 6.285% | $207.8191 | $207.82 | $207.80 | $207.80 |
| 7 purchase totals = | $1,041.88 | $1,117.5246 | $1,117.53 | $1,117.50 | $1,117.50 | |