| 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 | $95.90 | 5.791% | $101.4536 | $101.45 | $101.45 | $101.50 |
| Purchase #2 | $222.77 | 10.583% | $246.3457 | $246.35 | $246.35 | $246.30 |
| Purchase #3 | $240.81 | 11.700% | $268.9848 | $268.98 | $269.00 | $269.00 |
| Purchase #4 | $101.50 | 11.565% | $113.2385 | $113.24 | $113.25 | $113.20 |
| Purchase #5 | $240.66 | 9.517% | $263.5636 | $263.56 | $263.55 | $263.60 |
| Purchase #6 | $207.51 | 6.524% | $221.048 | $221.05 | $221.05 | $221.00 |
| Purchase #7 | $177.91 | 8.606% | $193.2209 | $193.22 | $193.20 | $193.20 |
| 7 purchase totals = | $1,287.06 | $1,407.8551 | $1,407.85 | $1,407.85 | $1,407.80 | |