| 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 | $198.61 | 7.725% | $213.9526 | $213.95 | $213.95 | $214.00 |
| Purchase #2 | $231.25 | 7.550% | $248.7094 | $248.71 | $248.70 | $248.70 |
| Purchase #3 | $86.98 | 11.134% | $96.6644 | $96.66 | $96.65 | $96.70 |
| Purchase #4 | $161.68 | 11.170% | $179.7397 | $179.74 | $179.75 | $179.70 |
| Purchase #5 | $183.35 | 6.793% | $195.805 | $195.81 | $195.80 | $195.80 |
| Purchase #6 | $207.91 | 5.843% | $220.0582 | $220.06 | $220.05 | $220.10 |
| Purchase #7 | $5.28 | 11.733% | $5.8995 | $5.90 | $5.90 | $5.90 |
| 7 purchase totals = | $1,075.06 | $1,160.8288 | $1,160.83 | $1,160.80 | $1,160.90 | |