| 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 | $94.67 | 8.384% | $102.6071 | $102.61 | $102.60 | $102.60 |
| Purchase #2 | $189.32 | 13.200% | $214.3102 | $214.31 | $214.30 | $214.30 |
| Purchase #3 | $147.55 | 5.727% | $156.0002 | $156.00 | $156.00 | $156.00 |
| Purchase #4 | $81.55 | 7.104% | $87.3433 | $87.34 | $87.35 | $87.30 |
| Purchase #5 | $186.61 | 4.711% | $195.4012 | $195.40 | $195.40 | $195.40 |
| Purchase #6 | $203.99 | 6.645% | $217.5451 | $217.55 | $217.55 | $217.50 |
| Purchase #7 | $66.38 | 13.346% | $75.2391 | $75.24 | $75.25 | $75.20 |
| 7 purchase totals = | $970.07 | $1,048.4462 | $1,048.45 | $1,048.45 | $1,048.30 | |