| 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 | $241.33 | 6.615% | $257.294 | $257.29 | $257.30 | $257.30 |
| Purchase #2 | $218.27 | 4.734% | $228.6029 | $228.60 | $228.60 | $228.60 |
| Purchase #3 | $220.57 | 4.788% | $231.1309 | $231.13 | $231.15 | $231.10 |
| Purchase #4 | $78.29 | 6.874% | $83.6717 | $83.67 | $83.65 | $83.70 |
| Purchase #5 | $59.94 | 8.155% | $64.8281 | $64.83 | $64.85 | $64.80 |
| Purchase #6 | $243.45 | 3.248% | $251.3573 | $251.36 | $251.35 | $251.40 |
| Purchase #7 | $135.87 | 8.541% | $147.4747 | $147.47 | $147.45 | $147.50 |
| 7 purchase totals = | $1,197.72 | $1,264.3596 | $1,264.35 | $1,264.35 | $1,264.40 | |