| 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 | $70.98 | 3.319% | $73.3358 | $73.34 | $73.35 | $73.30 |
| Purchase #2 | $213.29 | 3.724% | $221.2329 | $221.23 | $221.25 | $221.20 |
| Purchase #3 | $163.99 | 6.704% | $174.9839 | $174.98 | $175.00 | $175.00 |
| Purchase #4 | $237.25 | 7.797% | $255.7484 | $255.75 | $255.75 | $255.70 |
| Purchase #5 | $192.95 | 9.538% | $211.3536 | $211.35 | $211.35 | $211.40 |
| Purchase #6 | $111.43 | 3.213% | $115.0102 | $115.01 | $115.00 | $115.00 |
| Purchase #7 | $61.45 | 6.212% | $65.2673 | $65.27 | $65.25 | $65.30 |
| 7 purchase totals = | $1,051.34 | $1,116.9321 | $1,116.93 | $1,116.95 | $1,116.90 | |