| 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 | $156.86 | 13.851% | $178.5867 | $178.59 | $178.60 | $178.60 |
| Purchase #2 | $173.94 | 12.218% | $195.192 | $195.19 | $195.20 | $195.20 |
| Purchase #3 | $246.82 | 9.781% | $270.9615 | $270.96 | $270.95 | $271.00 |
| Purchase #4 | $154.84 | 4.611% | $161.9797 | $161.98 | $162.00 | $162.00 |
| Purchase #5 | $207.69 | 13.561% | $235.8548 | $235.85 | $235.85 | $235.90 |
| Purchase #6 | $154.99 | 10.252% | $170.8796 | $170.88 | $170.90 | $170.90 |
| Purchase #7 | $167.44 | 4.350% | $174.7236 | $174.72 | $174.70 | $174.70 |
| 7 purchase totals = | $1,262.58 | $1,388.1779 | $1,388.17 | $1,388.20 | $1,388.30 | |