| 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 | $246.46 | 3.829% | $255.897 | $255.90 | $255.90 | $255.90 |
| Purchase #2 | $185.66 | 9.618% | $203.5168 | $203.52 | $203.50 | $203.50 |
| Purchase #3 | $65.25 | 8.799% | $70.9913 | $70.99 | $71.00 | $71.00 |
| Purchase #4 | $108.94 | 8.858% | $118.5899 | $118.59 | $118.60 | $118.60 |
| Purchase #5 | $162.76 | 8.215% | $176.1307 | $176.13 | $176.15 | $176.10 |
| Purchase #6 | $107.61 | 7.153% | $115.3073 | $115.31 | $115.30 | $115.30 |
| Purchase #7 | $62.45 | 9.500% | $68.3828 | $68.38 | $68.40 | $68.40 |
| 7 purchase totals = | $939.13 | $1,008.8158 | $1,008.82 | $1,008.85 | $1,008.80 | |