| 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 | $218.36 | 11.177% | $242.7661 | $242.77 | $242.75 | $242.80 |
| Purchase #2 | $187.38 | 7.851% | $202.0912 | $202.09 | $202.10 | $202.10 |
| Purchase #3 | $77.86 | 10.225% | $85.8212 | $85.82 | $85.80 | $85.80 |
| Purchase #4 | $147.59 | 4.137% | $153.6958 | $153.70 | $153.70 | $153.70 |
| Purchase #5 | $41.60 | 9.625% | $45.604 | $45.60 | $45.60 | $45.60 |
| Purchase #6 | $118.28 | 6.522% | $125.9942 | $125.99 | $126.00 | $126.00 |
| Purchase #7 | $145.37 | 8.598% | $157.8689 | $157.87 | $157.85 | $157.90 |
| 7 purchase totals = | $936.44 | $1,013.8414 | $1,013.84 | $1,013.80 | $1,013.90 | |