| 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 | $140.29 | 4.502% | $146.6059 | $146.61 | $146.60 | $146.60 |
| Purchase #2 | $60.93 | 13.227% | $68.9892 | $68.99 | $69.00 | $69.00 |
| Purchase #3 | $247.56 | 8.403% | $268.3625 | $268.36 | $268.35 | $268.40 |
| Purchase #4 | $115.56 | 8.415% | $125.2844 | $125.28 | $125.30 | $125.30 |
| Purchase #5 | $82.74 | 6.284% | $87.9394 | $87.94 | $87.95 | $87.90 |
| Purchase #6 | $80.87 | 10.631% | $89.4673 | $89.47 | $89.45 | $89.50 |
| Purchase #7 | $23.97 | 8.546% | $26.0185 | $26.02 | $26.00 | $26.00 |
| 7 purchase totals = | $751.92 | $812.6672 | $812.67 | $812.65 | $812.70 | |