| 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 | $227.29 | 11.790% | $254.0875 | $254.09 | $254.10 | $254.10 |
| Purchase #2 | $195.66 | 5.433% | $206.2902 | $206.29 | $206.30 | $206.30 |
| Purchase #3 | $31.84 | 11.590% | $35.5303 | $35.53 | $35.55 | $35.50 |
| Purchase #4 | $69.30 | 6.586% | $73.8641 | $73.86 | $73.85 | $73.90 |
| Purchase #5 | $26.37 | 9.534% | $28.8841 | $28.88 | $28.90 | $28.90 |
| Purchase #6 | $248.83 | 7.113% | $266.5293 | $266.53 | $266.55 | $266.50 |
| Purchase #7 | $47.77 | 7.542% | $51.3728 | $51.37 | $51.35 | $51.40 |
| 7 purchase totals = | $847.06 | $916.5583 | $916.55 | $916.60 | $916.60 | |