| 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 | $208.27 | 11.163% | $231.5192 | $231.52 | $231.50 | $231.50 |
| Purchase #2 | $39.82 | 8.829% | $43.3357 | $43.34 | $43.35 | $43.30 |
| Purchase #3 | $140.35 | 4.591% | $146.7935 | $146.79 | $146.80 | $146.80 |
| Purchase #4 | $25.39 | 4.281% | $26.4769 | $26.48 | $26.50 | $26.50 |
| Purchase #5 | $52.97 | 13.330% | $60.0309 | $60.03 | $60.05 | $60.00 |
| Purchase #6 | $233.68 | 12.535% | $262.9718 | $262.97 | $262.95 | $263.00 |
| Purchase #7 | $49.44 | 6.193% | $52.5018 | $52.50 | $52.50 | $52.50 |
| 7 purchase totals = | $749.92 | $823.6298 | $823.63 | $823.65 | $823.60 | |