| 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 | $57.27 | 13.524% | $65.0152 | $65.02 | $65.00 | $65.00 |
| Purchase #2 | $25.66 | 7.579% | $27.6048 | $27.60 | $27.60 | $27.60 |
| Purchase #3 | $13.66 | 5.474% | $14.4077 | $14.41 | $14.40 | $14.40 |
| Purchase #4 | $102.53 | 10.789% | $113.592 | $113.59 | $113.60 | $113.60 |
| Purchase #5 | $158.43 | 8.609% | $172.0692 | $172.07 | $172.05 | $172.10 |
| Purchase #6 | $113.84 | 3.358% | $117.6627 | $117.66 | $117.65 | $117.70 |
| Purchase #7 | $94.79 | 6.812% | $101.2471 | $101.25 | $101.25 | $101.20 |
| 7 purchase totals = | $566.18 | $611.5987 | $611.60 | $611.55 | $611.60 | |