| 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 | $205.48 | 12.668% | $231.5102 | $231.51 | $231.50 | $231.50 |
| Purchase #2 | $110.73 | 6.697% | $118.1456 | $118.15 | $118.15 | $118.10 |
| Purchase #3 | $24.88 | 7.605% | $26.7721 | $26.77 | $26.75 | $26.80 |
| Purchase #4 | $172.71 | 11.458% | $192.4991 | $192.50 | $192.50 | $192.50 |
| Purchase #5 | $211.78 | 10.685% | $234.4087 | $234.41 | $234.40 | $234.40 |
| Purchase #6 | $80.59 | 10.577% | $89.114 | $89.11 | $89.10 | $89.10 |
| Purchase #7 | $186.88 | 10.303% | $206.1342 | $206.13 | $206.15 | $206.10 |
| 7 purchase totals = | $993.05 | $1,098.5839 | $1,098.58 | $1,098.55 | $1,098.50 | |