| 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 | $59.87 | 6.565% | $63.8005 | $63.80 | $63.80 | $63.80 |
| Purchase #2 | $92.67 | 13.634% | $105.3046 | $105.30 | $105.30 | $105.30 |
| Purchase #3 | $94.95 | 5.590% | $100.2577 | $100.26 | $100.25 | $100.30 |
| Purchase #4 | $9.91 | 4.355% | $10.3416 | $10.34 | $10.35 | $10.30 |
| Purchase #5 | $48.85 | 3.561% | $50.5895 | $50.59 | $50.60 | $50.60 |
| Purchase #6 | $241.59 | 3.451% | $249.9273 | $249.93 | $249.95 | $249.90 |
| Purchase #7 | $227.90 | 10.662% | $252.1987 | $252.20 | $252.20 | $252.20 |
| 7 purchase totals = | $775.74 | $832.4199 | $832.42 | $832.45 | $832.40 | |