| 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 | $94.28 | 4.272% | $98.3076 | $98.31 | $98.30 | $98.30 |
| Purchase #2 | $45.94 | 10.143% | $50.5997 | $50.60 | $50.60 | $50.60 |
| Purchase #3 | $145.36 | 11.321% | $161.8162 | $161.82 | $161.80 | $161.80 |
| Purchase #4 | $232.48 | 8.446% | $252.1153 | $252.12 | $252.10 | $252.10 |
| Purchase #5 | $96.34 | 5.547% | $101.684 | $101.68 | $101.70 | $101.70 |
| Purchase #6 | $29.28 | 12.141% | $32.8349 | $32.83 | $32.85 | $32.80 |
| Purchase #7 | $179.90 | 11.685% | $200.9213 | $200.92 | $200.90 | $200.90 |
| 7 purchase totals = | $823.58 | $898.2790 | $898.28 | $898.25 | $898.20 | |