| 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 | $228.33 | 9.211% | $249.3615 | $249.36 | $249.35 | $249.40 |
| Purchase #2 | $53.63 | 13.717% | $60.9864 | $60.99 | $61.00 | $61.00 |
| Purchase #3 | $65.91 | 6.197% | $69.9944 | $69.99 | $70.00 | $70.00 |
| Purchase #4 | $147.80 | 3.291% | $152.6641 | $152.66 | $152.65 | $152.70 |
| Purchase #5 | $218.65 | 10.418% | $241.429 | $241.43 | $241.45 | $241.40 |
| Purchase #6 | $230.59 | 5.306% | $242.8251 | $242.83 | $242.85 | $242.80 |
| Purchase #7 | $137.91 | 5.144% | $145.0041 | $145.00 | $145.00 | $145.00 |
| 7 purchase totals = | $1,082.82 | $1,162.2646 | $1,162.26 | $1,162.30 | $1,162.30 | |