| 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 | $60.70 | 13.807% | $69.0808 | $69.08 | $69.10 | $69.10 |
| Purchase #2 | $211.54 | 5.755% | $223.7141 | $223.71 | $223.70 | $223.70 |
| Purchase #3 | $133.92 | 6.627% | $142.7949 | $142.79 | $142.80 | $142.80 |
| Purchase #4 | $222.46 | 6.700% | $237.3648 | $237.36 | $237.35 | $237.40 |
| Purchase #5 | $180.81 | 3.434% | $187.019 | $187.02 | $187.00 | $187.00 |
| Purchase #6 | $184.33 | 6.141% | $195.6497 | $195.65 | $195.65 | $195.60 |
| Purchase #7 | $107.27 | 4.298% | $111.8805 | $111.88 | $111.90 | $111.90 |
| 7 purchase totals = | $1,101.03 | $1,167.5038 | $1,167.49 | $1,167.50 | $1,167.50 | |