| 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 | $83.63 | 10.514% | $92.4229 | $92.42 | $92.40 | $92.40 |
| Purchase #2 | $156.78 | 9.643% | $171.8983 | $171.90 | $171.90 | $171.90 |
| Purchase #3 | $139.70 | 8.780% | $151.9657 | $151.97 | $151.95 | $152.00 |
| Purchase #4 | $133.30 | 4.538% | $139.3492 | $139.35 | $139.35 | $139.30 |
| Purchase #5 | $58.79 | 12.480% | $66.127 | $66.13 | $66.15 | $66.10 |
| Purchase #6 | $57.56 | 11.706% | $64.298 | $64.30 | $64.30 | $64.30 |
| Purchase #7 | $74.44 | 6.378% | $79.1878 | $79.19 | $79.20 | $79.20 |
| 7 purchase totals = | $704.20 | $765.2489 | $765.26 | $765.25 | $765.20 | |