| 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 | $82.80 | 6.518% | $88.1969 | $88.20 | $88.20 | $88.20 |
| Purchase #2 | $173.56 | 8.643% | $188.5608 | $188.56 | $188.55 | $188.60 |
| Purchase #3 | $165.79 | 5.628% | $175.1207 | $175.12 | $175.10 | $175.10 |
| Purchase #4 | $80.64 | 9.425% | $88.2403 | $88.24 | $88.25 | $88.20 |
| Purchase #5 | $206.99 | 11.871% | $231.5618 | $231.56 | $231.55 | $231.60 |
| Purchase #6 | $116.81 | 4.787% | $122.4017 | $122.40 | $122.40 | $122.40 |
| Purchase #7 | $118.70 | 13.836% | $135.1233 | $135.12 | $135.10 | $135.10 |
| 7 purchase totals = | $945.29 | $1,029.2055 | $1,029.20 | $1,029.15 | $1,029.20 | |