| 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 | $51.77 | 13.508% | $58.7631 | $58.76 | $58.75 | $58.80 |
| Purchase #2 | $229.86 | 9.347% | $251.345 | $251.35 | $251.35 | $251.30 |
| Purchase #3 | $82.52 | 5.195% | $86.8069 | $86.81 | $86.80 | $86.80 |
| Purchase #4 | $211.58 | 3.558% | $219.108 | $219.11 | $219.10 | $219.10 |
| Purchase #5 | $45.31 | 7.521% | $48.7178 | $48.72 | $48.70 | $48.70 |
| Purchase #6 | $224.85 | 7.189% | $241.0145 | $241.01 | $241.00 | $241.00 |
| Purchase #7 | $135.50 | 4.352% | $141.397 | $141.40 | $141.40 | $141.40 |
| 7 purchase totals = | $981.39 | $1,047.1523 | $1,047.16 | $1,047.10 | $1,047.10 | |