| 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 | $217.67 | 7.378% | $233.7297 | $233.73 | $233.75 | $233.70 |
| Purchase #2 | $204.78 | 9.139% | $223.4948 | $223.49 | $223.50 | $223.50 |
| Purchase #3 | $173.86 | 11.279% | $193.4697 | $193.47 | $193.45 | $193.50 |
| Purchase #4 | $23.56 | 11.812% | $26.3429 | $26.34 | $26.35 | $26.30 |
| Purchase #5 | $118.69 | 10.840% | $131.556 | $131.56 | $131.55 | $131.60 |
| Purchase #6 | $57.99 | 4.632% | $60.6761 | $60.68 | $60.70 | $60.70 |
| Purchase #7 | $233.29 | 11.426% | $259.9457 | $259.95 | $259.95 | $259.90 |
| 7 purchase totals = | $1,029.84 | $1,129.2149 | $1,129.22 | $1,129.25 | $1,129.20 | |