| 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 | $93.94 | 5.763% | $99.3538 | $99.35 | $99.35 | $99.40 |
| Purchase #2 | $151.76 | 10.165% | $167.1864 | $167.19 | $167.20 | $167.20 |
| Purchase #3 | $233.60 | 3.228% | $241.1406 | $241.14 | $241.15 | $241.10 |
| Purchase #4 | $225.66 | 4.503% | $235.8215 | $235.82 | $235.80 | $235.80 |
| Purchase #5 | $6.99 | 9.495% | $7.6537 | $7.65 | $7.65 | $7.70 |
| Purchase #6 | $234.59 | 9.470% | $256.8057 | $256.81 | $256.80 | $256.80 |
| Purchase #7 | $20.47 | 4.856% | $21.464 | $21.46 | $21.45 | $21.50 |
| 7 purchase totals = | $967.01 | $1,029.4257 | $1,029.42 | $1,029.40 | $1,029.50 | |