| 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 | $5.60 | 8.347% | $6.0674 | $6.07 | $6.05 | $6.10 |
| Purchase #2 | $225.40 | 10.291% | $248.5959 | $248.60 | $248.60 | $248.60 |
| Purchase #3 | $204.30 | 10.869% | $226.5054 | $226.51 | $226.50 | $226.50 |
| Purchase #4 | $20.27 | 11.577% | $22.6167 | $22.62 | $22.60 | $22.60 |
| Purchase #5 | $161.72 | 9.759% | $177.5023 | $177.50 | $177.50 | $177.50 |
| Purchase #6 | $224.34 | 9.475% | $245.5962 | $245.60 | $245.60 | $245.60 |
| Purchase #7 | $40.44 | 5.604% | $42.7063 | $42.71 | $42.70 | $42.70 |
| 7 purchase totals = | $882.07 | $969.5902 | $969.61 | $969.55 | $969.60 | |