| 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 | $210.38 | 11.726% | $235.0492 | $235.05 | $235.05 | $235.00 |
| Purchase #2 | $7.43 | 12.206% | $8.3369 | $8.34 | $8.35 | $8.30 |
| Purchase #3 | $27.40 | 10.523% | $30.2833 | $30.28 | $30.30 | $30.30 |
| Purchase #4 | $84.69 | 8.595% | $91.9691 | $91.97 | $91.95 | $92.00 |
| Purchase #5 | $174.95 | 7.302% | $187.7248 | $187.72 | $187.70 | $187.70 |
| Purchase #6 | $124.28 | 9.549% | $136.1475 | $136.15 | $136.15 | $136.10 |
| Purchase #7 | $138.80 | 5.270% | $146.1148 | $146.11 | $146.10 | $146.10 |
| 7 purchase totals = | $767.93 | $835.6256 | $835.62 | $835.60 | $835.50 | |