| 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 | $180.62 | 8.103% | $195.2556 | $195.26 | $195.25 | $195.30 |
| Purchase #2 | $191.65 | 13.779% | $218.0575 | $218.06 | $218.05 | $218.10 |
| Purchase #3 | $85.25 | 11.119% | $94.7289 | $94.73 | $94.75 | $94.70 |
| Purchase #4 | $211.25 | 8.526% | $229.2612 | $229.26 | $229.25 | $229.30 |
| Purchase #5 | $243.66 | 10.327% | $268.8228 | $268.82 | $268.80 | $268.80 |
| Purchase #6 | $51.69 | 8.838% | $56.2584 | $56.26 | $56.25 | $56.30 |
| Purchase #7 | $35.27 | 11.323% | $39.2636 | $39.26 | $39.25 | $39.30 |
| 7 purchase totals = | $999.39 | $1,101.6480 | $1,101.65 | $1,101.60 | $1,101.80 | |