| 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 | $40.63 | 8.768% | $44.1924 | $44.19 | $44.20 | $44.20 |
| Purchase #2 | $101.97 | 5.471% | $107.5488 | $107.55 | $107.55 | $107.50 |
| Purchase #3 | $226.39 | 7.307% | $242.9323 | $242.93 | $242.95 | $242.90 |
| Purchase #4 | $32.51 | 6.843% | $34.7347 | $34.73 | $34.75 | $34.70 |
| Purchase #5 | $218.52 | 12.125% | $245.0156 | $245.02 | $245.00 | $245.00 |
| Purchase #6 | $235.71 | 4.476% | $246.2604 | $246.26 | $246.25 | $246.30 |
| Purchase #7 | $77.93 | 13.235% | $88.244 | $88.24 | $88.25 | $88.20 |
| 7 purchase totals = | $933.66 | $1,008.9282 | $1,008.92 | $1,008.95 | $1,008.80 | |