| 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 | $218.51 | 11.140% | $242.852 | $242.85 | $242.85 | $242.90 |
| Purchase #2 | $32.79 | 3.553% | $33.955 | $33.96 | $33.95 | $34.00 |
| Purchase #3 | $197.41 | 6.149% | $209.5487 | $209.55 | $209.55 | $209.50 |
| Purchase #4 | $190.55 | 13.457% | $216.1923 | $216.19 | $216.20 | $216.20 |
| Purchase #5 | $202.47 | 4.155% | $210.8826 | $210.88 | $210.90 | $210.90 |
| Purchase #6 | $106.82 | 4.182% | $111.2872 | $111.29 | $111.30 | $111.30 |
| Purchase #7 | $188.47 | 9.788% | $206.9174 | $206.92 | $206.90 | $206.90 |
| 7 purchase totals = | $1,137.02 | $1,231.6352 | $1,231.64 | $1,231.65 | $1,231.70 | |