| 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 | $232.98 | 11.170% | $259.0039 | $259.00 | $259.00 | $259.00 |
| Purchase #2 | $73.90 | 6.292% | $78.5498 | $78.55 | $78.55 | $78.50 |
| Purchase #3 | $32.45 | 12.288% | $36.4375 | $36.44 | $36.45 | $36.40 |
| Purchase #4 | $123.54 | 4.371% | $128.9399 | $128.94 | $128.95 | $128.90 |
| Purchase #5 | $85.81 | 3.430% | $88.7533 | $88.75 | $88.75 | $88.80 |
| Purchase #6 | $80.42 | 10.434% | $88.811 | $88.81 | $88.80 | $88.80 |
| Purchase #7 | $135.56 | 9.505% | $148.445 | $148.45 | $148.45 | $148.40 |
| 7 purchase totals = | $764.66 | $828.9404 | $828.94 | $828.95 | $828.80 | |