| 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 | $94.46 | 9.154% | $103.1069 | $103.11 | $103.10 | $103.10 |
| Purchase #2 | $150.40 | 9.274% | $164.3481 | $164.35 | $164.35 | $164.30 |
| Purchase #3 | $233.26 | 6.236% | $247.8061 | $247.81 | $247.80 | $247.80 |
| Purchase #4 | $190.80 | 10.503% | $210.8397 | $210.84 | $210.85 | $210.80 |
| Purchase #5 | $44.57 | 9.825% | $48.949 | $48.95 | $48.95 | $48.90 |
| Purchase #6 | $162.25 | 6.831% | $173.3333 | $173.33 | $173.35 | $173.30 |
| Purchase #7 | $150.49 | 6.222% | $159.8535 | $159.85 | $159.85 | $159.90 |
| 7 purchase totals = | $1,026.23 | $1,108.2366 | $1,108.24 | $1,108.25 | $1,108.10 | |