| 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 | $246.61 | 6.701% | $263.1353 | $263.14 | $263.15 | $263.10 |
| Purchase #2 | $214.95 | 4.154% | $223.879 | $223.88 | $223.90 | $223.90 |
| Purchase #3 | $92.40 | 12.277% | $103.7439 | $103.74 | $103.75 | $103.70 |
| Purchase #4 | $80.51 | 9.711% | $88.3283 | $88.33 | $88.35 | $88.30 |
| Purchase #5 | $218.51 | 7.587% | $235.0884 | $235.09 | $235.10 | $235.10 |
| Purchase #6 | $133.49 | 3.459% | $138.1074 | $138.11 | $138.10 | $138.10 |
| Purchase #7 | $11.32 | 6.708% | $12.0793 | $12.08 | $12.10 | $12.10 |
| 7 purchase totals = | $997.79 | $1,064.3616 | $1,064.37 | $1,064.45 | $1,064.30 | |