| 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 | $122.49 | 11.421% | $136.4796 | $136.48 | $136.50 | $136.50 |
| Purchase #2 | $227.38 | 11.201% | $252.8488 | $252.85 | $252.85 | $252.80 |
| Purchase #3 | $102.41 | 11.595% | $114.2844 | $114.28 | $114.30 | $114.30 |
| Purchase #4 | $250.25 | 10.151% | $275.6529 | $275.65 | $275.65 | $275.70 |
| Purchase #5 | $122.79 | 12.248% | $137.8293 | $137.83 | $137.85 | $137.80 |
| Purchase #6 | $118.74 | 8.147% | $128.4137 | $128.41 | $128.40 | $128.40 |
| Purchase #7 | $7.77 | 5.508% | $8.198 | $8.20 | $8.20 | $8.20 |
| 7 purchase totals = | $951.83 | $1,053.7067 | $1,053.70 | $1,053.75 | $1,053.70 | |