| 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 | $72.66 | 7.310% | $77.9714 | $77.97 | $77.95 | $78.00 |
| Purchase #2 | $225.91 | 8.753% | $245.6839 | $245.68 | $245.70 | $245.70 |
| Purchase #3 | $36.37 | 10.200% | $40.0797 | $40.08 | $40.10 | $40.10 |
| Purchase #4 | $78.65 | 7.522% | $84.5661 | $84.57 | $84.55 | $84.60 |
| Purchase #5 | $210.26 | 6.170% | $223.233 | $223.23 | $223.25 | $223.20 |
| Purchase #6 | $127.34 | 4.825% | $133.4842 | $133.48 | $133.50 | $133.50 |
| Purchase #7 | $235.49 | 9.575% | $258.0382 | $258.04 | $258.05 | $258.00 |
| 7 purchase totals = | $986.68 | $1,063.0565 | $1,063.05 | $1,063.10 | $1,063.10 | |