| 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 | $101.49 | 6.699% | $108.2888 | $108.29 | $108.30 | $108.30 |
| Purchase #2 | $152.69 | 6.821% | $163.105 | $163.11 | $163.10 | $163.10 |
| Purchase #3 | $245.82 | 7.600% | $264.5023 | $264.50 | $264.50 | $264.50 |
| Purchase #4 | $21.32 | 13.851% | $24.273 | $24.27 | $24.25 | $24.30 |
| Purchase #5 | $192.94 | 13.151% | $218.3135 | $218.31 | $218.30 | $218.30 |
| Purchase #6 | $84.92 | 11.337% | $94.5474 | $94.55 | $94.55 | $94.50 |
| Purchase #7 | $21.85 | 12.842% | $24.656 | $24.66 | $24.65 | $24.70 |
| 7 purchase totals = | $821.03 | $897.6860 | $897.69 | $897.65 | $897.70 | |