| 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 | $29.99 | 9.111% | $32.7224 | $32.72 | $32.70 | $32.70 |
| Purchase #2 | $248.65 | 11.148% | $276.3695 | $276.37 | $276.35 | $276.40 |
| Purchase #3 | $82.44 | 7.840% | $88.9033 | $88.90 | $88.90 | $88.90 |
| Purchase #4 | $67.35 | 7.571% | $72.4491 | $72.45 | $72.45 | $72.40 |
| Purchase #5 | $168.47 | 8.853% | $183.3846 | $183.38 | $183.40 | $183.40 |
| Purchase #6 | $122.78 | 6.642% | $130.935 | $130.94 | $130.95 | $130.90 |
| Purchase #7 | $229.75 | 8.823% | $250.0208 | $250.02 | $250.00 | $250.00 |
| 7 purchase totals = | $949.43 | $1,034.7847 | $1,034.78 | $1,034.75 | $1,034.70 | |