| 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 | $194.45 | 13.283% | $220.2788 | $220.28 | $220.30 | $220.30 |
| Purchase #2 | $95.73 | 6.497% | $101.9496 | $101.95 | $101.95 | $101.90 |
| Purchase #3 | $165.78 | 10.542% | $183.2565 | $183.26 | $183.25 | $183.30 |
| Purchase #4 | $225.43 | 3.203% | $232.6505 | $232.65 | $232.65 | $232.70 |
| Purchase #5 | $55.39 | 3.282% | $57.2079 | $57.21 | $57.20 | $57.20 |
| Purchase #6 | $162.68 | 9.494% | $178.1248 | $178.12 | $178.10 | $178.10 |
| Purchase #7 | $128.46 | 6.558% | $136.8844 | $136.88 | $136.90 | $136.90 |
| 7 purchase totals = | $1,027.92 | $1,110.3525 | $1,110.35 | $1,110.35 | $1,110.40 | |