| 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 | $104.55 | 6.356% | $111.1952 | $111.20 | $111.20 | $111.20 |
| Purchase #2 | $104.90 | 11.309% | $116.7631 | $116.76 | $116.75 | $116.80 |
| Purchase #3 | $12.56 | 11.737% | $14.0342 | $14.03 | $14.05 | $14.00 |
| Purchase #4 | $228.66 | 5.349% | $240.891 | $240.89 | $240.90 | $240.90 |
| Purchase #5 | $244.34 | 13.794% | $278.0443 | $278.04 | $278.05 | $278.00 |
| Purchase #6 | $62.89 | 8.128% | $68.0017 | $68.00 | $68.00 | $68.00 |
| Purchase #7 | $233.64 | 4.300% | $243.6865 | $243.69 | $243.70 | $243.70 |
| 7 purchase totals = | $991.54 | $1,072.6160 | $1,072.61 | $1,072.65 | $1,072.60 | |