| 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 | $119.85 | 4.631% | $125.4003 | $125.40 | $125.40 | $125.40 |
| Purchase #2 | $161.38 | 10.793% | $178.7977 | $178.80 | $178.80 | $178.80 |
| Purchase #3 | $174.42 | 7.208% | $186.9922 | $186.99 | $187.00 | $187.00 |
| Purchase #4 | $187.54 | 10.365% | $206.9785 | $206.98 | $207.00 | $207.00 |
| Purchase #5 | $204.66 | 4.586% | $214.0457 | $214.05 | $214.05 | $214.00 |
| Purchase #6 | $144.55 | 11.868% | $161.7052 | $161.71 | $161.70 | $161.70 |
| Purchase #7 | $37.40 | 7.586% | $40.2372 | $40.24 | $40.25 | $40.20 |
| 7 purchase totals = | $1,029.80 | $1,114.1568 | $1,114.17 | $1,114.20 | $1,114.10 | |