| 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 | $139.52 | 8.260% | $151.0444 | $151.04 | $151.05 | $151.00 |
| Purchase #2 | $126.51 | 8.243% | $136.9382 | $136.94 | $136.95 | $136.90 |
| Purchase #3 | $173.52 | 12.625% | $195.4269 | $195.43 | $195.45 | $195.40 |
| Purchase #4 | $23.53 | 13.345% | $26.6701 | $26.67 | $26.65 | $26.70 |
| Purchase #5 | $239.36 | 3.111% | $246.8065 | $246.81 | $246.80 | $246.80 |
| Purchase #6 | $234.61 | 10.761% | $259.8564 | $259.86 | $259.85 | $259.90 |
| Purchase #7 | $69.96 | 5.318% | $73.6805 | $73.68 | $73.70 | $73.70 |
| 7 purchase totals = | $1,007.01 | $1,090.4230 | $1,090.43 | $1,090.45 | $1,090.40 | |