| 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 | $32.70 | 9.149% | $35.6917 | $35.69 | $35.70 | $35.70 |
| Purchase #2 | $233.92 | 3.244% | $241.5084 | $241.51 | $241.50 | $241.50 |
| Purchase #3 | $148.53 | 5.525% | $156.7363 | $156.74 | $156.75 | $156.70 |
| Purchase #4 | $141.53 | 8.704% | $153.8488 | $153.85 | $153.85 | $153.80 |
| Purchase #5 | $188.36 | 8.112% | $203.6398 | $203.64 | $203.65 | $203.60 |
| Purchase #6 | $215.79 | 3.418% | $223.1657 | $223.17 | $223.15 | $223.20 |
| Purchase #7 | $6.94 | 10.780% | $7.6881 | $7.69 | $7.70 | $7.70 |
| 7 purchase totals = | $967.77 | $1,022.2788 | $1,022.29 | $1,022.30 | $1,022.20 | |