| 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 | $75.96 | 12.203% | $85.2294 | $85.23 | $85.25 | $85.20 |
| Purchase #2 | $58.56 | 6.848% | $62.5702 | $62.57 | $62.55 | $62.60 |
| Purchase #3 | $197.66 | 8.221% | $213.9096 | $213.91 | $213.90 | $213.90 |
| Purchase #4 | $171.75 | 4.539% | $179.5457 | $179.55 | $179.55 | $179.50 |
| Purchase #5 | $93.63 | 6.112% | $99.3527 | $99.35 | $99.35 | $99.40 |
| Purchase #6 | $167.78 | 6.315% | $178.3753 | $178.38 | $178.40 | $178.40 |
| Purchase #7 | $115.80 | 12.521% | $130.2993 | $130.30 | $130.30 | $130.30 |
| 7 purchase totals = | $881.14 | $949.2822 | $949.29 | $949.30 | $949.30 | |