| 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 | $71.49 | 6.329% | $76.0146 | $76.01 | $76.00 | $76.00 |
| Purchase #2 | $242.85 | 12.423% | $273.0193 | $273.02 | $273.00 | $273.00 |
| Purchase #3 | $65.94 | 6.331% | $70.1147 | $70.11 | $70.10 | $70.10 |
| Purchase #4 | $235.62 | 12.241% | $264.4622 | $264.46 | $264.45 | $264.50 |
| Purchase #5 | $237.26 | 9.169% | $259.0144 | $259.01 | $259.00 | $259.00 |
| Purchase #6 | $178.32 | 9.542% | $195.3353 | $195.34 | $195.35 | $195.30 |
| Purchase #7 | $8.96 | 6.384% | $9.532 | $9.53 | $9.55 | $9.50 |
| 7 purchase totals = | $1,040.44 | $1,147.4925 | $1,147.48 | $1,147.45 | $1,147.40 | |