| 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 | $70.27 | 13.506% | $79.7607 | $79.76 | $79.75 | $79.80 |
| Purchase #2 | $178.66 | 10.512% | $197.4407 | $197.44 | $197.45 | $197.40 |
| Purchase #3 | $83.53 | 12.250% | $93.7624 | $93.76 | $93.75 | $93.80 |
| Purchase #4 | $211.26 | 7.634% | $227.3876 | $227.39 | $227.40 | $227.40 |
| Purchase #5 | $7.94 | 9.341% | $8.6817 | $8.68 | $8.70 | $8.70 |
| Purchase #6 | $88.81 | 10.670% | $98.286 | $98.29 | $98.30 | $98.30 |
| Purchase #7 | $227.62 | 5.512% | $240.1664 | $240.17 | $240.15 | $240.20 |
| 7 purchase totals = | $868.09 | $945.4855 | $945.49 | $945.50 | $945.60 | |