| 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 | $241.58 | 9.246% | $263.9165 | $263.92 | $263.90 | $263.90 |
| Purchase #2 | $160.50 | 9.870% | $176.3414 | $176.34 | $176.35 | $176.30 |
| Purchase #3 | $212.95 | 12.589% | $239.7583 | $239.76 | $239.75 | $239.80 |
| Purchase #4 | $35.78 | 3.527% | $37.042 | $37.04 | $37.05 | $37.00 |
| Purchase #5 | $60.87 | 9.399% | $66.5912 | $66.59 | $66.60 | $66.60 |
| Purchase #6 | $85.49 | 11.645% | $95.4453 | $95.45 | $95.45 | $95.40 |
| Purchase #7 | $207.94 | 3.442% | $215.0973 | $215.10 | $215.10 | $215.10 |
| 7 purchase totals = | $1,005.11 | $1,094.1920 | $1,094.20 | $1,094.20 | $1,094.10 | |