| 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 | $92.81 | 12.871% | $104.7556 | $104.76 | $104.75 | $104.80 |
| Purchase #2 | $247.92 | 6.314% | $263.5737 | $263.57 | $263.55 | $263.60 |
| Purchase #3 | $226.98 | 5.560% | $239.6001 | $239.60 | $239.60 | $239.60 |
| Purchase #4 | $238.83 | 12.407% | $268.4616 | $268.46 | $268.45 | $268.50 |
| Purchase #5 | $69.62 | 5.863% | $73.7018 | $73.70 | $73.70 | $73.70 |
| Purchase #6 | $92.87 | 7.867% | $100.1761 | $100.18 | $100.20 | $100.20 |
| Purchase #7 | $240.46 | 10.442% | $265.5688 | $265.57 | $265.55 | $265.60 |
| 7 purchase totals = | $1,209.49 | $1,315.8377 | $1,315.84 | $1,315.80 | $1,316.00 | |