| 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 | $93.67 | 5.172% | $98.5146 | $98.51 | $98.50 | $98.50 |
| Purchase #2 | $68.54 | 3.470% | $70.9183 | $70.92 | $70.90 | $70.90 |
| Purchase #3 | $11.49 | 7.754% | $12.3809 | $12.38 | $12.40 | $12.40 |
| Purchase #4 | $202.25 | 7.228% | $216.8686 | $216.87 | $216.85 | $216.90 |
| Purchase #5 | $198.42 | 13.141% | $224.4944 | $224.49 | $224.50 | $224.50 |
| Purchase #6 | $224.35 | 5.169% | $235.9467 | $235.95 | $235.95 | $235.90 |
| Purchase #7 | $228.98 | 12.223% | $256.9682 | $256.97 | $256.95 | $257.00 |
| 7 purchase totals = | $1,027.70 | $1,116.0917 | $1,116.09 | $1,116.05 | $1,116.10 | |