| 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 | $124.45 | 6.324% | $132.3202 | $132.32 | $132.30 | $132.30 |
| Purchase #2 | $168.50 | 8.308% | $182.499 | $182.50 | $182.50 | $182.50 |
| Purchase #3 | $122.69 | 6.432% | $130.5814 | $130.58 | $130.60 | $130.60 |
| Purchase #4 | $193.35 | 12.128% | $216.7995 | $216.80 | $216.80 | $216.80 |
| Purchase #5 | $67.63 | 11.651% | $75.5096 | $75.51 | $75.50 | $75.50 |
| Purchase #6 | $208.57 | 11.210% | $231.9507 | $231.95 | $231.95 | $232.00 |
| Purchase #7 | $134.93 | 11.149% | $149.9733 | $149.97 | $149.95 | $150.00 |
| 7 purchase totals = | $1,020.12 | $1,119.6337 | $1,119.63 | $1,119.60 | $1,119.70 | |