| 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 | $215.83 | 13.404% | $244.7599 | $244.76 | $244.75 | $244.80 |
| Purchase #2 | $174.25 | 11.364% | $194.0518 | $194.05 | $194.05 | $194.10 |
| Purchase #3 | $168.90 | 4.645% | $176.7454 | $176.75 | $176.75 | $176.70 |
| Purchase #4 | $103.38 | 3.679% | $107.1834 | $107.18 | $107.20 | $107.20 |
| Purchase #5 | $120.59 | 4.706% | $126.265 | $126.27 | $126.25 | $126.30 |
| Purchase #6 | $237.71 | 13.789% | $270.4878 | $270.49 | $270.50 | $270.50 |
| Purchase #7 | $228.58 | 7.550% | $245.8378 | $245.84 | $245.85 | $245.80 |
| 7 purchase totals = | $1,249.24 | $1,365.3311 | $1,365.34 | $1,365.35 | $1,365.40 | |