| 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 | $83.39 | 12.668% | $93.9538 | $93.95 | $93.95 | $94.00 |
| Purchase #2 | $195.74 | 6.830% | $209.109 | $209.11 | $209.10 | $209.10 |
| Purchase #3 | $33.74 | 10.807% | $37.3863 | $37.39 | $37.40 | $37.40 |
| Purchase #4 | $74.57 | 12.494% | $83.8868 | $83.89 | $83.90 | $83.90 |
| Purchase #5 | $172.74 | 11.496% | $192.5982 | $192.60 | $192.60 | $192.60 |
| Purchase #6 | $215.83 | 11.758% | $241.2073 | $241.21 | $241.20 | $241.20 |
| Purchase #7 | $131.96 | 8.207% | $142.79 | $142.79 | $142.80 | $142.80 |
| 7 purchase totals = | $907.97 | $1,000.9314 | $1,000.94 | $1,000.95 | $1,001.00 | |