| 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 | $239.87 | 6.136% | $254.5884 | $254.59 | $254.60 | $254.60 |
| Purchase #2 | $116.91 | 13.621% | $132.8343 | $132.83 | $132.85 | $132.80 |
| Purchase #3 | $5.76 | 9.296% | $6.2954 | $6.30 | $6.30 | $6.30 |
| Purchase #4 | $137.45 | 8.574% | $149.235 | $149.24 | $149.25 | $149.20 |
| Purchase #5 | $101.45 | 6.340% | $107.8819 | $107.88 | $107.90 | $107.90 |
| Purchase #6 | $226.86 | 12.579% | $255.3967 | $255.40 | $255.40 | $255.40 |
| Purchase #7 | $150.41 | 10.181% | $165.7232 | $165.72 | $165.70 | $165.70 |
| 7 purchase totals = | $978.71 | $1,071.9549 | $1,071.96 | $1,072.00 | $1,071.90 | |