| 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 | $134.76 | 11.570% | $150.3517 | $150.35 | $150.35 | $150.40 |
| Purchase #2 | $146.79 | 13.267% | $166.2646 | $166.26 | $166.25 | $166.30 |
| Purchase #3 | $214.25 | 6.446% | $228.0606 | $228.06 | $228.05 | $228.10 |
| Purchase #4 | $58.95 | 4.542% | $61.6275 | $61.63 | $61.65 | $61.60 |
| Purchase #5 | $241.54 | 7.750% | $260.2594 | $260.26 | $260.25 | $260.30 |
| Purchase #6 | $239.99 | 13.182% | $271.6255 | $271.63 | $271.65 | $271.60 |
| Purchase #7 | $52.26 | 13.489% | $59.3094 | $59.31 | $59.30 | $59.30 |
| 7 purchase totals = | $1,088.54 | $1,197.4987 | $1,197.50 | $1,197.50 | $1,197.60 | |