| 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 | $87.27 | 6.742% | $93.1537 | $93.15 | $93.15 | $93.20 |
| Purchase #2 | $210.96 | 5.519% | $222.6029 | $222.60 | $222.60 | $222.60 |
| Purchase #3 | $210.33 | 6.497% | $223.9951 | $224.00 | $224.00 | $224.00 |
| Purchase #4 | $56.36 | 4.238% | $58.7485 | $58.75 | $58.75 | $58.70 |
| Purchase #5 | $238.38 | 7.189% | $255.5171 | $255.52 | $255.50 | $255.50 |
| Purchase #6 | $20.51 | 11.759% | $22.9218 | $22.92 | $22.90 | $22.90 |
| Purchase #7 | $198.64 | 4.802% | $208.1787 | $208.18 | $208.20 | $208.20 |
| 7 purchase totals = | $1,022.45 | $1,085.1178 | $1,085.12 | $1,085.10 | $1,085.10 | |