| 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 | $106.71 | 9.393% | $116.7333 | $116.73 | $116.75 | $116.70 |
| Purchase #2 | $39.73 | 11.755% | $44.4003 | $44.40 | $44.40 | $44.40 |
| Purchase #3 | $179.76 | 7.188% | $192.6811 | $192.68 | $192.70 | $192.70 |
| Purchase #4 | $227.99 | 13.452% | $258.6592 | $258.66 | $258.65 | $258.70 |
| Purchase #5 | $239.30 | 9.495% | $262.0215 | $262.02 | $262.00 | $262.00 |
| Purchase #6 | $189.42 | 5.327% | $199.5104 | $199.51 | $199.50 | $199.50 |
| Purchase #7 | $11.33 | 4.774% | $11.8709 | $11.87 | $11.85 | $11.90 |
| 7 purchase totals = | $994.24 | $1,085.8767 | $1,085.87 | $1,085.85 | $1,085.90 | |