| 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 | $77.76 | 5.466% | $82.0104 | $82.01 | $82.00 | $82.00 |
| Purchase #2 | $197.57 | 7.274% | $211.9412 | $211.94 | $211.95 | $211.90 |
| Purchase #3 | $231.35 | 4.430% | $241.5988 | $241.60 | $241.60 | $241.60 |
| Purchase #4 | $162.29 | 8.729% | $176.4563 | $176.46 | $176.45 | $176.50 |
| Purchase #5 | $219.73 | 3.787% | $228.0512 | $228.05 | $228.05 | $228.10 |
| Purchase #6 | $96.98 | 11.587% | $108.2171 | $108.22 | $108.20 | $108.20 |
| Purchase #7 | $55.88 | 8.765% | $60.7779 | $60.78 | $60.80 | $60.80 |
| 7 purchase totals = | $1,041.56 | $1,109.0529 | $1,109.06 | $1,109.05 | $1,109.10 | |