| 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 | $107.47 | 5.351% | $113.2207 | $113.22 | $113.20 | $113.20 |
| Purchase #2 | $6.95 | 6.296% | $7.3876 | $7.39 | $7.40 | $7.40 |
| Purchase #3 | $62.30 | 10.158% | $68.6284 | $68.63 | $68.65 | $68.60 |
| Purchase #4 | $79.63 | 13.863% | $90.6691 | $90.67 | $90.65 | $90.70 |
| Purchase #5 | $32.70 | 6.772% | $34.9144 | $34.91 | $34.90 | $34.90 |
| Purchase #6 | $237.86 | 13.453% | $269.8593 | $269.86 | $269.85 | $269.90 |
| Purchase #7 | $104.38 | 8.826% | $113.5926 | $113.59 | $113.60 | $113.60 |
| 7 purchase totals = | $631.29 | $698.2721 | $698.27 | $698.25 | $698.30 | |