| 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 | $35.99 | 5.404% | $37.9349 | $37.93 | $37.95 | $37.90 |
| Purchase #2 | $120.97 | 10.564% | $133.7493 | $133.75 | $133.75 | $133.70 |
| Purchase #3 | $73.68 | 5.585% | $77.795 | $77.80 | $77.80 | $77.80 |
| Purchase #4 | $157.46 | 9.761% | $172.8297 | $172.83 | $172.85 | $172.80 |
| Purchase #5 | $53.65 | 7.109% | $57.464 | $57.46 | $57.45 | $57.50 |
| Purchase #6 | $177.65 | 13.520% | $201.6683 | $201.67 | $201.65 | $201.70 |
| Purchase #7 | $179.57 | 13.206% | $203.284 | $203.28 | $203.30 | $203.30 |
| 7 purchase totals = | $798.97 | $884.7252 | $884.72 | $884.75 | $884.70 | |