| 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 | $60.60 | 6.825% | $64.736 | $64.74 | $64.75 | $64.70 |
| Purchase #2 | $182.64 | 8.771% | $198.6594 | $198.66 | $198.65 | $198.70 |
| Purchase #3 | $231.62 | 6.222% | $246.0314 | $246.03 | $246.05 | $246.00 |
| Purchase #4 | $16.91 | 6.261% | $17.9687 | $17.97 | $17.95 | $18.00 |
| Purchase #5 | $37.49 | 4.814% | $39.2948 | $39.29 | $39.30 | $39.30 |
| Purchase #6 | $230.63 | 4.529% | $241.0752 | $241.08 | $241.10 | $241.10 |
| Purchase #7 | $181.77 | 7.797% | $195.9426 | $195.94 | $195.95 | $195.90 |
| 7 purchase totals = | $941.66 | $1,003.7081 | $1,003.71 | $1,003.75 | $1,003.70 | |