| 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 | $111.83 | 6.613% | $119.2253 | $119.23 | $119.25 | $119.20 |
| Purchase #2 | $29.65 | 6.584% | $31.6022 | $31.60 | $31.60 | $31.60 |
| Purchase #3 | $118.61 | 3.141% | $122.3355 | $122.34 | $122.35 | $122.30 |
| Purchase #4 | $237.52 | 10.414% | $262.2553 | $262.26 | $262.25 | $262.30 |
| Purchase #5 | $171.73 | 8.198% | $185.8084 | $185.81 | $185.80 | $185.80 |
| Purchase #6 | $18.34 | 10.403% | $20.2479 | $20.25 | $20.25 | $20.20 |
| Purchase #7 | $226.77 | 3.706% | $235.1741 | $235.17 | $235.15 | $235.20 |
| 7 purchase totals = | $914.45 | $976.6487 | $976.66 | $976.65 | $976.60 | |