| 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 | $97.78 | 10.567% | $108.1124 | $108.11 | $108.10 | $108.10 |
| Purchase #2 | $61.58 | 11.821% | $68.8594 | $68.86 | $68.85 | $68.90 |
| Purchase #3 | $41.58 | 5.854% | $44.0141 | $44.01 | $44.00 | $44.00 |
| Purchase #4 | $177.91 | 8.190% | $192.4808 | $192.48 | $192.50 | $192.50 |
| Purchase #5 | $66.54 | 5.610% | $70.2729 | $70.27 | $70.25 | $70.30 |
| Purchase #6 | $130.93 | 6.788% | $139.8175 | $139.82 | $139.80 | $139.80 |
| Purchase #7 | $212.29 | 8.226% | $229.753 | $229.75 | $229.75 | $229.80 |
| 7 purchase totals = | $788.61 | $853.3101 | $853.30 | $853.25 | $853.40 | |