| 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 | $217.55 | 8.366% | $235.7502 | $235.75 | $235.75 | $235.80 |
| Purchase #2 | $146.94 | 4.496% | $153.5464 | $153.55 | $153.55 | $153.50 |
| Purchase #3 | $54.53 | 8.602% | $59.2207 | $59.22 | $59.20 | $59.20 |
| Purchase #4 | $161.93 | 3.340% | $167.3385 | $167.34 | $167.35 | $167.30 |
| Purchase #5 | $7.93 | 5.268% | $8.3478 | $8.35 | $8.35 | $8.30 |
| Purchase #6 | $191.77 | 7.679% | $206.496 | $206.50 | $206.50 | $206.50 |
| Purchase #7 | $64.77 | 4.810% | $67.8854 | $67.89 | $67.90 | $67.90 |
| 7 purchase totals = | $845.42 | $898.5850 | $898.60 | $898.60 | $898.50 | |