| 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 | $144.94 | 12.537% | $163.1111 | $163.11 | $163.10 | $163.10 |
| Purchase #2 | $43.82 | 8.712% | $47.6376 | $47.64 | $47.65 | $47.60 |
| Purchase #3 | $32.70 | 6.530% | $34.8353 | $34.84 | $34.85 | $34.80 |
| Purchase #4 | $181.66 | 12.159% | $203.748 | $203.75 | $203.75 | $203.70 |
| Purchase #5 | $234.94 | 8.835% | $255.6969 | $255.70 | $255.70 | $255.70 |
| Purchase #6 | $131.63 | 8.214% | $142.4421 | $142.44 | $142.45 | $142.40 |
| Purchase #7 | $192.50 | 6.358% | $204.7392 | $204.74 | $204.75 | $204.70 |
| 7 purchase totals = | $962.19 | $1,052.2102 | $1,052.22 | $1,052.25 | $1,052.00 | |