| 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 | $233.47 | 12.348% | $262.2989 | $262.30 | $262.30 | $262.30 |
| Purchase #2 | $123.83 | 8.732% | $134.6428 | $134.64 | $134.65 | $134.60 |
| Purchase #3 | $84.63 | 12.617% | $95.3078 | $95.31 | $95.30 | $95.30 |
| Purchase #4 | $159.69 | 8.410% | $173.1199 | $173.12 | $173.10 | $173.10 |
| Purchase #5 | $105.46 | 9.205% | $115.1676 | $115.17 | $115.15 | $115.20 |
| Purchase #6 | $155.90 | 12.795% | $175.8474 | $175.85 | $175.85 | $175.80 |
| Purchase #7 | $216.71 | 5.801% | $229.2813 | $229.28 | $229.30 | $229.30 |
| 7 purchase totals = | $1,079.69 | $1,185.6657 | $1,185.67 | $1,185.65 | $1,185.60 | |