| 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 | $248.83 | 12.116% | $278.9782 | $278.98 | $279.00 | $279.00 |
| Purchase #2 | $31.36 | 12.339% | $35.2295 | $35.23 | $35.25 | $35.20 |
| Purchase #3 | $153.36 | 9.689% | $168.2191 | $168.22 | $168.20 | $168.20 |
| Purchase #4 | $212.76 | 8.241% | $230.2936 | $230.29 | $230.30 | $230.30 |
| Purchase #5 | $46.58 | 9.572% | $51.0386 | $51.04 | $51.05 | $51.00 |
| Purchase #6 | $39.61 | 4.466% | $41.379 | $41.38 | $41.40 | $41.40 |
| Purchase #7 | $192.26 | 12.167% | $215.6523 | $215.65 | $215.65 | $215.70 |
| 7 purchase totals = | $924.76 | $1,020.7903 | $1,020.79 | $1,020.85 | $1,020.80 | |