| 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 | $170.60 | 6.536% | $181.7504 | $181.75 | $181.75 | $181.80 |
| Purchase #2 | $116.30 | 3.141% | $119.953 | $119.95 | $119.95 | $120.00 |
| Purchase #3 | $159.62 | 13.365% | $180.9532 | $180.95 | $180.95 | $181.00 |
| Purchase #4 | $52.86 | 6.181% | $56.1273 | $56.13 | $56.15 | $56.10 |
| Purchase #5 | $105.29 | 9.429% | $115.2178 | $115.22 | $115.20 | $115.20 |
| Purchase #6 | $11.92 | 5.710% | $12.6006 | $12.60 | $12.60 | $12.60 |
| Purchase #7 | $101.65 | 5.267% | $107.0039 | $107.00 | $107.00 | $107.00 |
| 7 purchase totals = | $718.24 | $773.6062 | $773.60 | $773.60 | $773.70 | |