| 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 | $95.77 | 5.188% | $100.7385 | $100.74 | $100.75 | $100.70 |
| Purchase #2 | $88.27 | 8.820% | $96.0554 | $96.06 | $96.05 | $96.10 |
| Purchase #3 | $62.47 | 12.418% | $70.2275 | $70.23 | $70.25 | $70.20 |
| Purchase #4 | $247.40 | 8.115% | $267.4765 | $267.48 | $267.50 | $267.50 |
| Purchase #5 | $130.35 | 8.493% | $141.4206 | $141.42 | $141.40 | $141.40 |
| Purchase #6 | $113.34 | 11.596% | $126.4829 | $126.48 | $126.50 | $126.50 |
| Purchase #7 | $192.28 | 5.823% | $203.4765 | $203.48 | $203.50 | $203.50 |
| 7 purchase totals = | $929.88 | $1,005.8779 | $1,005.89 | $1,005.95 | $1,005.90 | |