| 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 | $152.58 | 7.776% | $164.4446 | $164.44 | $164.45 | $164.40 |
| Purchase #2 | $144.63 | 5.398% | $152.4371 | $152.44 | $152.45 | $152.40 |
| Purchase #3 | $68.80 | 7.375% | $73.874 | $73.87 | $73.85 | $73.90 |
| Purchase #4 | $150.27 | 11.649% | $167.775 | $167.78 | $167.80 | $167.80 |
| Purchase #5 | $226.29 | 7.659% | $243.6216 | $243.62 | $243.60 | $243.60 |
| Purchase #6 | $137.66 | 13.611% | $156.3969 | $156.40 | $156.40 | $156.40 |
| Purchase #7 | $167.54 | 5.482% | $176.7245 | $176.72 | $176.70 | $176.70 |
| 7 purchase totals = | $1,047.77 | $1,135.2737 | $1,135.27 | $1,135.25 | $1,135.20 | |