| 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 | $159.27 | 8.676% | $173.0883 | $173.09 | $173.10 | $173.10 |
| Purchase #2 | $84.41 | 11.838% | $94.4025 | $94.40 | $94.40 | $94.40 |
| Purchase #3 | $21.94 | 4.139% | $22.8481 | $22.85 | $22.85 | $22.80 |
| Purchase #4 | $233.66 | 7.255% | $250.612 | $250.61 | $250.60 | $250.60 |
| Purchase #5 | $8.80 | 9.125% | $9.603 | $9.60 | $9.60 | $9.60 |
| Purchase #6 | $35.44 | 3.544% | $36.696 | $36.70 | $36.70 | $36.70 |
| Purchase #7 | $197.76 | 9.125% | $215.8056 | $215.81 | $215.80 | $215.80 |
| 7 purchase totals = | $741.28 | $803.0555 | $803.06 | $803.05 | $803.00 | |