| 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 | $55.58 | 8.351% | $60.2215 | $60.22 | $60.20 | $60.20 |
| Purchase #2 | $212.60 | 8.747% | $231.1961 | $231.20 | $231.20 | $231.20 |
| Purchase #3 | $112.79 | 13.647% | $128.1825 | $128.18 | $128.20 | $128.20 |
| Purchase #4 | $226.95 | 7.227% | $243.3517 | $243.35 | $243.35 | $243.40 |
| Purchase #5 | $131.54 | 11.193% | $146.2633 | $146.26 | $146.25 | $146.30 |
| Purchase #6 | $35.48 | 9.342% | $38.7945 | $38.79 | $38.80 | $38.80 |
| Purchase #7 | $155.84 | 5.629% | $164.6122 | $164.61 | $164.60 | $164.60 |
| 7 purchase totals = | $930.78 | $1,012.6218 | $1,012.61 | $1,012.60 | $1,012.70 | |