| 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 | $245.83 | 5.156% | $258.505 | $258.51 | $258.50 | $258.50 |
| Purchase #2 | $49.51 | 9.422% | $54.1748 | $54.17 | $54.15 | $54.20 |
| Purchase #3 | $211.69 | 7.520% | $227.6091 | $227.61 | $227.60 | $227.60 |
| Purchase #4 | $29.97 | 12.260% | $33.6443 | $33.64 | $33.65 | $33.60 |
| Purchase #5 | $181.77 | 11.234% | $202.19 | $202.19 | $202.20 | $202.20 |
| Purchase #6 | $176.42 | 3.491% | $182.5788 | $182.58 | $182.60 | $182.60 |
| Purchase #7 | $71.96 | 13.399% | $81.6019 | $81.60 | $81.60 | $81.60 |
| 7 purchase totals = | $967.15 | $1,040.3039 | $1,040.30 | $1,040.30 | $1,040.30 | |