| 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 | $18.68 | 4.766% | $19.5703 | $19.57 | $19.55 | $19.60 |
| Purchase #2 | $113.95 | 11.610% | $127.1796 | $127.18 | $127.20 | $127.20 |
| Purchase #3 | $59.98 | 9.506% | $65.6817 | $65.68 | $65.70 | $65.70 |
| Purchase #4 | $33.37 | 6.824% | $35.6472 | $35.65 | $35.65 | $35.60 |
| Purchase #5 | $209.94 | 8.702% | $228.209 | $228.21 | $228.20 | $228.20 |
| Purchase #6 | $35.40 | 13.578% | $40.2066 | $40.21 | $40.20 | $40.20 |
| Purchase #7 | $202.72 | 13.639% | $230.369 | $230.37 | $230.35 | $230.40 |
| 7 purchase totals = | $674.04 | $746.8634 | $746.87 | $746.85 | $746.90 | |