| 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 | $41.32 | 12.267% | $46.3887 | $46.39 | $46.40 | $46.40 |
| Purchase #2 | $229.92 | 12.439% | $258.5197 | $258.52 | $258.50 | $258.50 |
| Purchase #3 | $241.87 | 12.275% | $271.5595 | $271.56 | $271.55 | $271.60 |
| Purchase #4 | $186.93 | 4.170% | $194.725 | $194.73 | $194.75 | $194.70 |
| Purchase #5 | $13.29 | 4.819% | $13.9304 | $13.93 | $13.95 | $13.90 |
| Purchase #6 | $25.88 | 10.464% | $28.5881 | $28.59 | $28.60 | $28.60 |
| Purchase #7 | $128.31 | 3.826% | $133.2191 | $133.22 | $133.20 | $133.20 |
| 7 purchase totals = | $867.52 | $946.9305 | $946.94 | $946.95 | $946.90 | |