| 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 | $61.39 | 12.360% | $68.9778 | $68.98 | $69.00 | $69.00 |
| Purchase #2 | $190.64 | 9.172% | $208.1255 | $208.13 | $208.15 | $208.10 |
| Purchase #3 | $46.43 | 12.697% | $52.3252 | $52.33 | $52.35 | $52.30 |
| Purchase #4 | $121.91 | 6.843% | $130.2523 | $130.25 | $130.25 | $130.30 |
| Purchase #5 | $174.93 | 6.585% | $186.4491 | $186.45 | $186.45 | $186.40 |
| Purchase #6 | $54.29 | 13.436% | $61.5844 | $61.58 | $61.60 | $61.60 |
| Purchase #7 | $26.44 | 11.288% | $29.4245 | $29.42 | $29.40 | $29.40 |
| 7 purchase totals = | $676.03 | $737.1388 | $737.14 | $737.20 | $737.10 | |