| 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 | $195.89 | 6.853% | $209.3143 | $209.31 | $209.30 | $209.30 |
| Purchase #2 | $214.35 | 13.202% | $242.6485 | $242.65 | $242.65 | $242.60 |
| Purchase #3 | $235.96 | 13.438% | $267.6683 | $267.67 | $267.65 | $267.70 |
| Purchase #4 | $96.97 | 11.179% | $107.8103 | $107.81 | $107.80 | $107.80 |
| Purchase #5 | $57.60 | 13.691% | $65.486 | $65.49 | $65.50 | $65.50 |
| Purchase #6 | $31.91 | 6.855% | $34.0974 | $34.10 | $34.10 | $34.10 |
| Purchase #7 | $235.53 | 13.386% | $267.058 | $267.06 | $267.05 | $267.10 |
| 7 purchase totals = | $1,068.21 | $1,194.0828 | $1,194.09 | $1,194.05 | $1,194.10 | |