| 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 | $121.39 | 8.484% | $131.6887 | $131.69 | $131.70 | $131.70 |
| Purchase #2 | $212.90 | 6.458% | $226.6491 | $226.65 | $226.65 | $226.60 |
| Purchase #3 | $214.45 | 3.842% | $222.6892 | $222.69 | $222.70 | $222.70 |
| Purchase #4 | $214.46 | 4.248% | $223.5703 | $223.57 | $223.55 | $223.60 |
| Purchase #5 | $113.99 | 11.607% | $127.2208 | $127.22 | $127.20 | $127.20 |
| Purchase #6 | $61.92 | 8.706% | $67.3108 | $67.31 | $67.30 | $67.30 |
| Purchase #7 | $187.63 | 3.495% | $194.1877 | $194.19 | $194.20 | $194.20 |
| 7 purchase totals = | $1,126.74 | $1,193.3166 | $1,193.32 | $1,193.30 | $1,193.30 | |