| 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 | $201.27 | 7.784% | $216.9369 | $216.94 | $216.95 | $216.90 |
| Purchase #2 | $52.69 | 8.158% | $56.9885 | $56.99 | $57.00 | $57.00 |
| Purchase #3 | $242.68 | 12.563% | $273.1679 | $273.17 | $273.15 | $273.20 |
| Purchase #4 | $201.46 | 7.231% | $216.0276 | $216.03 | $216.05 | $216.00 |
| Purchase #5 | $33.59 | 6.467% | $35.7623 | $35.76 | $35.75 | $35.80 |
| Purchase #6 | $12.84 | 10.596% | $14.2005 | $14.20 | $14.20 | $14.20 |
| Purchase #7 | $19.82 | 11.214% | $22.0426 | $22.04 | $22.05 | $22.00 |
| 7 purchase totals = | $764.35 | $835.1263 | $835.13 | $835.15 | $835.10 | |