| 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 | $103.46 | 9.464% | $113.2515 | $113.25 | $113.25 | $113.30 |
| Purchase #2 | $232.71 | 9.631% | $255.1223 | $255.12 | $255.10 | $255.10 |
| Purchase #3 | $206.78 | 13.661% | $235.0282 | $235.03 | $235.05 | $235.00 |
| Purchase #4 | $54.32 | 3.543% | $56.2446 | $56.24 | $56.25 | $56.20 |
| Purchase #5 | $105.73 | 13.852% | $120.3757 | $120.38 | $120.40 | $120.40 |
| Purchase #6 | $36.54 | 13.470% | $41.4619 | $41.46 | $41.45 | $41.50 |
| Purchase #7 | $21.62 | 3.280% | $22.3291 | $22.33 | $22.35 | $22.30 |
| 7 purchase totals = | $761.16 | $843.8133 | $843.81 | $843.85 | $843.80 | |