| 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 | $224.25 | 9.829% | $246.2915 | $246.29 | $246.30 | $246.30 |
| Purchase #2 | $214.89 | 6.461% | $228.774 | $228.77 | $228.75 | $228.80 |
| Purchase #3 | $209.30 | 12.277% | $234.9958 | $235.00 | $235.00 | $235.00 |
| Purchase #4 | $14.87 | 12.177% | $16.6807 | $16.68 | $16.70 | $16.70 |
| Purchase #5 | $192.95 | 6.850% | $206.1671 | $206.17 | $206.15 | $206.20 |
| Purchase #6 | $92.92 | 6.676% | $99.1233 | $99.12 | $99.10 | $99.10 |
| Purchase #7 | $141.38 | 7.157% | $151.4986 | $151.50 | $151.50 | $151.50 |
| 7 purchase totals = | $1,090.56 | $1,183.5310 | $1,183.53 | $1,183.50 | $1,183.60 | |