| 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 | $116.54 | 10.766% | $129.0867 | $129.09 | $129.10 | $129.10 |
| Purchase #2 | $181.50 | 5.700% | $191.8455 | $191.85 | $191.85 | $191.80 |
| Purchase #3 | $176.41 | 8.634% | $191.6412 | $191.64 | $191.65 | $191.60 |
| Purchase #4 | $8.37 | 13.293% | $9.4826 | $9.48 | $9.50 | $9.50 |
| Purchase #5 | $241.87 | 9.123% | $263.9358 | $263.94 | $263.95 | $263.90 |
| Purchase #6 | $147.90 | 10.608% | $163.5892 | $163.59 | $163.60 | $163.60 |
| Purchase #7 | $100.36 | 5.872% | $106.2531 | $106.25 | $106.25 | $106.30 |
| 7 purchase totals = | $972.95 | $1,055.8341 | $1,055.84 | $1,055.90 | $1,055.80 | |