| 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 | $188.69 | 11.288% | $209.9893 | $209.99 | $210.00 | $210.00 |
| Purchase #2 | $167.86 | 3.610% | $173.9197 | $173.92 | $173.90 | $173.90 |
| Purchase #3 | $223.38 | 7.469% | $240.0643 | $240.06 | $240.05 | $240.10 |
| Purchase #4 | $26.62 | 11.684% | $29.7303 | $29.73 | $29.75 | $29.70 |
| Purchase #5 | $8.33 | 3.724% | $8.6402 | $8.64 | $8.65 | $8.60 |
| Purchase #6 | $18.70 | 4.832% | $19.6036 | $19.60 | $19.60 | $19.60 |
| Purchase #7 | $70.44 | 4.848% | $73.8549 | $73.85 | $73.85 | $73.90 |
| 7 purchase totals = | $704.02 | $755.8023 | $755.79 | $755.80 | $755.80 | |