| 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 | $35.27 | 9.804% | $38.7279 | $38.73 | $38.75 | $38.70 |
| Purchase #2 | $216.76 | 4.808% | $227.1818 | $227.18 | $227.20 | $227.20 |
| Purchase #3 | $180.29 | 12.259% | $202.3918 | $202.39 | $202.40 | $202.40 |
| Purchase #4 | $164.65 | 6.795% | $175.838 | $175.84 | $175.85 | $175.80 |
| Purchase #5 | $56.56 | 6.305% | $60.1261 | $60.13 | $60.15 | $60.10 |
| Purchase #6 | $200.97 | 12.227% | $225.5426 | $225.54 | $225.55 | $225.50 |
| Purchase #7 | $139.80 | 10.602% | $154.6216 | $154.62 | $154.60 | $154.60 |
| 7 purchase totals = | $994.30 | $1,084.4298 | $1,084.43 | $1,084.50 | $1,084.30 | |