| 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 | $155.57 | 7.761% | $167.6438 | $167.64 | $167.65 | $167.60 |
| Purchase #2 | $154.31 | 11.284% | $171.7223 | $171.72 | $171.70 | $171.70 |
| Purchase #3 | $232.93 | 3.854% | $241.9071 | $241.91 | $241.90 | $241.90 |
| Purchase #4 | $215.87 | 3.658% | $223.7665 | $223.77 | $223.75 | $223.80 |
| Purchase #5 | $150.57 | 6.394% | $160.1974 | $160.20 | $160.20 | $160.20 |
| Purchase #6 | $217.57 | 6.665% | $232.071 | $232.07 | $232.05 | $232.10 |
| Purchase #7 | $169.83 | 7.773% | $183.0309 | $183.03 | $183.05 | $183.00 |
| 7 purchase totals = | $1,296.65 | $1,380.3390 | $1,380.34 | $1,380.30 | $1,380.30 | |