| 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 | $162.25 | 7.422% | $174.2922 | $174.29 | $174.30 | $174.30 |
| Purchase #2 | $168.76 | 4.791% | $176.8453 | $176.85 | $176.85 | $176.80 |
| Purchase #3 | $111.25 | 8.804% | $121.0445 | $121.04 | $121.05 | $121.00 |
| Purchase #4 | $43.93 | 9.836% | $48.251 | $48.25 | $48.25 | $48.30 |
| Purchase #5 | $135.50 | 7.817% | $146.092 | $146.09 | $146.10 | $146.10 |
| Purchase #6 | $36.85 | 9.783% | $40.455 | $40.46 | $40.45 | $40.50 |
| Purchase #7 | $113.32 | 5.313% | $119.3407 | $119.34 | $119.35 | $119.30 |
| 7 purchase totals = | $771.86 | $826.3207 | $826.32 | $826.35 | $826.30 | |