| 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 | $87.34 | 10.163% | $96.2164 | $96.22 | $96.20 | $96.20 |
| Purchase #2 | $91.29 | 11.533% | $101.8185 | $101.82 | $101.80 | $101.80 |
| Purchase #3 | $49.87 | 12.465% | $56.0863 | $56.09 | $56.10 | $56.10 |
| Purchase #4 | $106.76 | 8.650% | $115.9947 | $115.99 | $116.00 | $116.00 |
| Purchase #5 | $183.25 | 8.152% | $198.1885 | $198.19 | $198.20 | $198.20 |
| Purchase #6 | $194.93 | 10.627% | $215.6452 | $215.65 | $215.65 | $215.60 |
| Purchase #7 | $23.59 | 13.787% | $26.8424 | $26.84 | $26.85 | $26.80 |
| 7 purchase totals = | $737.03 | $810.7920 | $810.80 | $810.80 | $810.70 | |