| 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 | $118.48 | 6.218% | $125.8471 | $125.85 | $125.85 | $125.80 |
| Purchase #2 | $193.64 | 7.203% | $207.5879 | $207.59 | $207.60 | $207.60 |
| Purchase #3 | $228.27 | 10.467% | $252.163 | $252.16 | $252.15 | $252.20 |
| Purchase #4 | $157.99 | 6.516% | $168.2846 | $168.28 | $168.30 | $168.30 |
| Purchase #5 | $217.92 | 3.761% | $226.116 | $226.12 | $226.10 | $226.10 |
| Purchase #6 | $109.79 | 8.489% | $119.1101 | $119.11 | $119.10 | $119.10 |
| Purchase #7 | $16.86 | 10.179% | $18.5762 | $18.58 | $18.60 | $18.60 |
| 7 purchase totals = | $1,042.95 | $1,117.6849 | $1,117.69 | $1,117.70 | $1,117.70 | |