| 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 | $174.25 | 13.441% | $197.6709 | $197.67 | $197.65 | $197.70 |
| Purchase #2 | $238.48 | 8.139% | $257.8899 | $257.89 | $257.90 | $257.90 |
| Purchase #3 | $36.63 | 5.359% | $38.593 | $38.59 | $38.60 | $38.60 |
| Purchase #4 | $234.66 | 5.848% | $248.3829 | $248.38 | $248.40 | $248.40 |
| Purchase #5 | $195.35 | 6.434% | $207.9188 | $207.92 | $207.90 | $207.90 |
| Purchase #6 | $204.64 | 5.796% | $216.5009 | $216.50 | $216.50 | $216.50 |
| Purchase #7 | $239.34 | 5.229% | $251.8551 | $251.86 | $251.85 | $251.90 |
| 7 purchase totals = | $1,323.35 | $1,418.8115 | $1,418.81 | $1,418.80 | $1,418.90 | |