| 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 | $246.37 | 8.393% | $267.0478 | $267.05 | $267.05 | $267.00 |
| Purchase #2 | $72.93 | 3.151% | $75.228 | $75.23 | $75.25 | $75.20 |
| Purchase #3 | $235.34 | 10.504% | $260.0601 | $260.06 | $260.05 | $260.10 |
| Purchase #4 | $53.42 | 7.303% | $57.3213 | $57.32 | $57.30 | $57.30 |
| Purchase #5 | $81.72 | 12.688% | $92.0886 | $92.09 | $92.10 | $92.10 |
| Purchase #6 | $152.69 | 6.541% | $162.6775 | $162.68 | $162.70 | $162.70 |
| Purchase #7 | $109.31 | 6.717% | $116.6524 | $116.65 | $116.65 | $116.70 |
| 7 purchase totals = | $951.78 | $1,031.0757 | $1,031.08 | $1,031.10 | $1,031.10 | |