| 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 | $245.41 | 4.116% | $255.5111 | $255.51 | $255.50 | $255.50 |
| Purchase #2 | $170.64 | 6.177% | $181.1804 | $181.18 | $181.20 | $181.20 |
| Purchase #3 | $229.64 | 9.589% | $251.6602 | $251.66 | $251.65 | $251.70 |
| Purchase #4 | $37.26 | 4.424% | $38.9084 | $38.91 | $38.90 | $38.90 |
| Purchase #5 | $8.27 | 5.735% | $8.7443 | $8.74 | $8.75 | $8.70 |
| Purchase #6 | $214.50 | 13.592% | $243.6548 | $243.65 | $243.65 | $243.70 |
| Purchase #7 | $248.87 | 10.433% | $274.8346 | $274.83 | $274.85 | $274.80 |
| 7 purchase totals = | $1,154.59 | $1,254.4938 | $1,254.48 | $1,254.50 | $1,254.50 | |