| 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 | $192.37 | 13.661% | $218.6497 | $218.65 | $218.65 | $218.60 |
| Purchase #2 | $168.30 | 6.714% | $179.5997 | $179.60 | $179.60 | $179.60 |
| Purchase #3 | $69.29 | 9.620% | $75.9557 | $75.96 | $75.95 | $76.00 |
| Purchase #4 | $109.87 | 3.255% | $113.4463 | $113.45 | $113.45 | $113.40 |
| Purchase #5 | $44.59 | 7.184% | $47.7933 | $47.79 | $47.80 | $47.80 |
| Purchase #6 | $67.38 | 6.174% | $71.54 | $71.54 | $71.55 | $71.50 |
| Purchase #7 | $65.73 | 10.817% | $72.84 | $72.84 | $72.85 | $72.80 |
| 7 purchase totals = | $717.53 | $779.8247 | $779.83 | $779.85 | $779.70 | |