| 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 | $165.33 | 11.204% | $183.8536 | $183.85 | $183.85 | $183.90 |
| Purchase #2 | $194.70 | 10.356% | $214.8631 | $214.86 | $214.85 | $214.90 |
| Purchase #3 | $16.99 | 6.587% | $18.1091 | $18.11 | $18.10 | $18.10 |
| Purchase #4 | $183.52 | 5.400% | $193.4301 | $193.43 | $193.45 | $193.40 |
| Purchase #5 | $159.95 | 13.835% | $182.0791 | $182.08 | $182.10 | $182.10 |
| Purchase #6 | $205.98 | 4.873% | $216.0174 | $216.02 | $216.00 | $216.00 |
| Purchase #7 | $105.32 | 6.481% | $112.1458 | $112.15 | $112.15 | $112.10 |
| 7 purchase totals = | $1,031.79 | $1,120.4982 | $1,120.50 | $1,120.50 | $1,120.50 | |