| 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 | $96.85 | 11.184% | $107.6817 | $107.68 | $107.70 | $107.70 |
| Purchase #2 | $222.61 | 9.326% | $243.3706 | $243.37 | $243.35 | $243.40 |
| Purchase #3 | $224.62 | 12.317% | $252.2864 | $252.29 | $252.30 | $252.30 |
| Purchase #4 | $115.57 | 6.109% | $122.6302 | $122.63 | $122.65 | $122.60 |
| Purchase #5 | $175.28 | 6.645% | $186.9274 | $186.93 | $186.95 | $186.90 |
| Purchase #6 | $30.60 | 3.798% | $31.7622 | $31.76 | $31.75 | $31.80 |
| Purchase #7 | $137.86 | 8.468% | $149.534 | $149.53 | $149.55 | $149.50 |
| 7 purchase totals = | $1,003.39 | $1,094.1925 | $1,094.19 | $1,094.25 | $1,094.20 | |