| 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 | $162.48 | 13.767% | $184.8486 | $184.85 | $184.85 | $184.80 |
| Purchase #2 | $31.39 | 6.329% | $33.3767 | $33.38 | $33.40 | $33.40 |
| Purchase #3 | $82.30 | 10.274% | $90.7555 | $90.76 | $90.75 | $90.80 |
| Purchase #4 | $42.85 | 4.161% | $44.633 | $44.63 | $44.65 | $44.60 |
| Purchase #5 | $187.38 | 9.400% | $204.9937 | $204.99 | $205.00 | $205.00 |
| Purchase #6 | $181.29 | 4.223% | $188.9459 | $188.95 | $188.95 | $188.90 |
| Purchase #7 | $101.85 | 4.158% | $106.0849 | $106.08 | $106.10 | $106.10 |
| 7 purchase totals = | $789.54 | $853.6383 | $853.64 | $853.70 | $853.60 | |