| 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 | $212.94 | 8.459% | $230.9526 | $230.95 | $230.95 | $231.00 |
| Purchase #2 | $13.97 | 4.295% | $14.57 | $14.57 | $14.55 | $14.60 |
| Purchase #3 | $204.30 | 9.822% | $224.3663 | $224.37 | $224.35 | $224.40 |
| Purchase #4 | $78.67 | 11.527% | $87.7383 | $87.74 | $87.75 | $87.70 |
| Purchase #5 | $197.74 | 3.130% | $203.9293 | $203.93 | $203.95 | $203.90 |
| Purchase #6 | $94.72 | 8.664% | $102.9265 | $102.93 | $102.95 | $102.90 |
| Purchase #7 | $52.58 | 10.384% | $58.0399 | $58.04 | $58.05 | $58.00 |
| 7 purchase totals = | $854.92 | $922.5229 | $922.53 | $922.55 | $922.50 | |