| 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 | $208.48 | 10.113% | $229.5636 | $229.56 | $229.55 | $229.60 |
| Purchase #2 | $168.45 | 4.134% | $175.4137 | $175.41 | $175.40 | $175.40 |
| Purchase #3 | $13.37 | 10.614% | $14.7891 | $14.79 | $14.80 | $14.80 |
| Purchase #4 | $181.80 | 3.788% | $188.6866 | $188.69 | $188.70 | $188.70 |
| Purchase #5 | $229.81 | 4.469% | $240.0802 | $240.08 | $240.10 | $240.10 |
| Purchase #6 | $90.98 | 6.401% | $96.8036 | $96.80 | $96.80 | $96.80 |
| Purchase #7 | $246.81 | 6.295% | $262.3467 | $262.35 | $262.35 | $262.30 |
| 7 purchase totals = | $1,139.70 | $1,207.6835 | $1,207.68 | $1,207.70 | $1,207.70 | |