| 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 | $29.49 | 8.614% | $32.0303 | $32.03 | $32.05 | $32.00 |
| Purchase #2 | $136.38 | 6.137% | $144.7496 | $144.75 | $144.75 | $144.70 |
| Purchase #3 | $223.67 | 5.449% | $235.8578 | $235.86 | $235.85 | $235.90 |
| Purchase #4 | $224.68 | 12.622% | $253.0391 | $253.04 | $253.05 | $253.00 |
| Purchase #5 | $29.58 | 10.285% | $32.6223 | $32.62 | $32.60 | $32.60 |
| Purchase #6 | $199.80 | 12.739% | $225.2525 | $225.25 | $225.25 | $225.30 |
| Purchase #7 | $178.29 | 8.619% | $193.6568 | $193.66 | $193.65 | $193.70 |
| 7 purchase totals = | $1,021.89 | $1,117.2084 | $1,117.21 | $1,117.20 | $1,117.20 | |