| 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 | $224.76 | 11.760% | $251.1918 | $251.19 | $251.20 | $251.20 |
| Purchase #2 | $173.31 | 3.801% | $179.8975 | $179.90 | $179.90 | $179.90 |
| Purchase #3 | $51.44 | 12.872% | $58.0614 | $58.06 | $58.05 | $58.10 |
| Purchase #4 | $57.80 | 11.734% | $64.5823 | $64.58 | $64.60 | $64.60 |
| Purchase #5 | $232.30 | 3.495% | $240.4189 | $240.42 | $240.40 | $240.40 |
| Purchase #6 | $136.42 | 5.537% | $143.9736 | $143.97 | $143.95 | $144.00 |
| Purchase #7 | $216.59 | 7.287% | $232.3729 | $232.37 | $232.35 | $232.40 |
| 7 purchase totals = | $1,092.62 | $1,170.4984 | $1,170.49 | $1,170.45 | $1,170.60 | |