| 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 | $206.88 | 10.375% | $228.3438 | $228.34 | $228.35 | $228.30 |
| Purchase #2 | $108.40 | 6.404% | $115.3419 | $115.34 | $115.35 | $115.30 |
| Purchase #3 | $41.40 | 3.164% | $42.7099 | $42.71 | $42.70 | $42.70 |
| Purchase #4 | $85.27 | 11.626% | $95.1835 | $95.18 | $95.20 | $95.20 |
| Purchase #5 | $218.62 | 3.764% | $226.8489 | $226.85 | $226.85 | $226.80 |
| Purchase #6 | $162.76 | 8.737% | $176.9803 | $176.98 | $177.00 | $177.00 |
| Purchase #7 | $52.65 | 11.791% | $58.858 | $58.86 | $58.85 | $58.90 |
| 7 purchase totals = | $875.98 | $944.2663 | $944.26 | $944.30 | $944.20 | |