| 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 | $156.61 | 8.328% | $169.6525 | $169.65 | $169.65 | $169.70 |
| Purchase #2 | $165.92 | 3.396% | $171.5546 | $171.55 | $171.55 | $171.60 |
| Purchase #3 | $184.26 | 13.392% | $208.9361 | $208.94 | $208.95 | $208.90 |
| Purchase #4 | $156.42 | 5.693% | $165.325 | $165.33 | $165.35 | $165.30 |
| Purchase #5 | $95.37 | 6.818% | $101.8723 | $101.87 | $101.85 | $101.90 |
| Purchase #6 | $226.54 | 13.500% | $257.1229 | $257.12 | $257.10 | $257.10 |
| Purchase #7 | $89.62 | 11.189% | $99.6476 | $99.65 | $99.65 | $99.60 |
| 7 purchase totals = | $1,074.74 | $1,174.1110 | $1,174.11 | $1,174.10 | $1,174.10 | |