| 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 | $186.93 | 3.319% | $193.1342 | $193.13 | $193.15 | $193.10 |
| Purchase #2 | $137.43 | 11.570% | $153.3307 | $153.33 | $153.35 | $153.30 |
| Purchase #3 | $114.88 | 4.102% | $119.5924 | $119.59 | $119.60 | $119.60 |
| Purchase #4 | $82.93 | 12.587% | $93.3684 | $93.37 | $93.35 | $93.40 |
| Purchase #5 | $103.86 | 12.232% | $116.5642 | $116.56 | $116.55 | $116.60 |
| Purchase #6 | $56.52 | 4.741% | $59.1996 | $59.20 | $59.20 | $59.20 |
| Purchase #7 | $236.52 | 11.474% | $263.6583 | $263.66 | $263.65 | $263.70 |
| 7 purchase totals = | $919.07 | $998.8478 | $998.84 | $998.85 | $998.90 | |