| 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 | $228.87 | 5.671% | $241.8492 | $241.85 | $241.85 | $241.80 |
| Purchase #2 | $213.79 | 6.622% | $227.9472 | $227.95 | $227.95 | $227.90 |
| Purchase #3 | $78.69 | 3.393% | $81.36 | $81.36 | $81.35 | $81.40 |
| Purchase #4 | $184.82 | 13.651% | $210.0498 | $210.05 | $210.05 | $210.00 |
| Purchase #5 | $221.51 | 3.784% | $229.8919 | $229.89 | $229.90 | $229.90 |
| Purchase #6 | $246.55 | 10.150% | $271.5748 | $271.57 | $271.55 | $271.60 |
| Purchase #7 | $84.53 | 4.717% | $88.5173 | $88.52 | $88.50 | $88.50 |
| 7 purchase totals = | $1,258.76 | $1,351.1902 | $1,351.19 | $1,351.15 | $1,351.10 | |