| 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 | $11.48 | 4.537% | $12.0008 | $12.00 | $12.00 | $12.00 |
| Purchase #2 | $101.65 | 4.337% | $106.0586 | $106.06 | $106.05 | $106.10 |
| Purchase #3 | $189.37 | 13.358% | $214.666 | $214.67 | $214.65 | $214.70 |
| Purchase #4 | $182.64 | 10.737% | $202.2501 | $202.25 | $202.25 | $202.30 |
| Purchase #5 | $78.73 | 6.273% | $83.6687 | $83.67 | $83.65 | $83.70 |
| Purchase #6 | $238.52 | 12.758% | $268.9504 | $268.95 | $268.95 | $269.00 |
| Purchase #7 | $147.49 | 12.568% | $166.0265 | $166.03 | $166.05 | $166.00 |
| 7 purchase totals = | $949.88 | $1,053.6211 | $1,053.63 | $1,053.60 | $1,053.80 | |