| 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 | $38.73 | 6.462% | $41.2327 | $41.23 | $41.25 | $41.20 |
| Purchase #2 | $192.60 | 6.614% | $205.3386 | $205.34 | $205.35 | $205.30 |
| Purchase #3 | $131.68 | 8.569% | $142.9637 | $142.96 | $142.95 | $143.00 |
| Purchase #4 | $172.30 | 8.788% | $187.4417 | $187.44 | $187.45 | $187.40 |
| Purchase #5 | $125.69 | 6.627% | $134.0195 | $134.02 | $134.00 | $134.00 |
| Purchase #6 | $113.62 | 6.611% | $121.1314 | $121.13 | $121.15 | $121.10 |
| Purchase #7 | $216.28 | 8.131% | $233.8657 | $233.87 | $233.85 | $233.90 |
| 7 purchase totals = | $990.90 | $1,065.9933 | $1,065.99 | $1,066.00 | $1,065.90 | |