| 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 | $195.41 | 8.296% | $211.6212 | $211.62 | $211.60 | $211.60 |
| Purchase #2 | $91.74 | 4.382% | $95.76 | $95.76 | $95.75 | $95.80 |
| Purchase #3 | $244.35 | 8.544% | $265.2273 | $265.23 | $265.25 | $265.20 |
| Purchase #4 | $123.82 | 12.777% | $139.6405 | $139.64 | $139.65 | $139.60 |
| Purchase #5 | $129.54 | 4.180% | $134.9548 | $134.95 | $134.95 | $135.00 |
| Purchase #6 | $61.35 | 4.695% | $64.2304 | $64.23 | $64.25 | $64.20 |
| Purchase #7 | $81.68 | 7.820% | $88.0674 | $88.07 | $88.05 | $88.10 |
| 7 purchase totals = | $927.89 | $999.5016 | $999.50 | $999.50 | $999.50 | |