| 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 | $213.97 | 9.149% | $233.5461 | $233.55 | $233.55 | $233.50 |
| Purchase #2 | $145.73 | 4.812% | $152.7425 | $152.74 | $152.75 | $152.70 |
| Purchase #3 | $25.35 | 3.858% | $26.328 | $26.33 | $26.35 | $26.30 |
| Purchase #4 | $123.58 | 8.366% | $133.9187 | $133.92 | $133.90 | $133.90 |
| Purchase #5 | $12.32 | 6.215% | $13.0857 | $13.09 | $13.10 | $13.10 |
| Purchase #6 | $34.59 | 8.783% | $37.628 | $37.63 | $37.65 | $37.60 |
| Purchase #7 | $230.63 | 12.765% | $260.0699 | $260.07 | $260.05 | $260.10 |
| 7 purchase totals = | $786.17 | $857.3189 | $857.33 | $857.35 | $857.20 | |