| 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 | $55.67 | 4.824% | $58.3555 | $58.36 | $58.35 | $58.40 |
| Purchase #2 | $172.30 | 5.873% | $182.4192 | $182.42 | $182.40 | $182.40 |
| Purchase #3 | $214.86 | 5.163% | $225.9532 | $225.95 | $225.95 | $226.00 |
| Purchase #4 | $56.84 | 13.132% | $64.3042 | $64.30 | $64.30 | $64.30 |
| Purchase #5 | $183.92 | 11.239% | $204.5908 | $204.59 | $204.60 | $204.60 |
| Purchase #6 | $173.85 | 12.789% | $196.0837 | $196.08 | $196.10 | $196.10 |
| Purchase #7 | $139.39 | 11.855% | $155.9147 | $155.91 | $155.90 | $155.90 |
| 7 purchase totals = | $996.83 | $1,087.6213 | $1,087.61 | $1,087.60 | $1,087.70 | |