| 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 | $149.44 | 8.578% | $162.259 | $162.26 | $162.25 | $162.30 |
| Purchase #2 | $167.97 | 6.426% | $178.7638 | $178.76 | $178.75 | $178.80 |
| Purchase #3 | $200.41 | 12.717% | $225.8961 | $225.90 | $225.90 | $225.90 |
| Purchase #4 | $238.88 | 9.856% | $262.424 | $262.42 | $262.40 | $262.40 |
| Purchase #5 | $22.67 | 9.188% | $24.7529 | $24.75 | $24.75 | $24.80 |
| Purchase #6 | $206.36 | 11.761% | $230.63 | $230.63 | $230.65 | $230.60 |
| Purchase #7 | $120.99 | 6.773% | $129.1847 | $129.18 | $129.20 | $129.20 |
| 7 purchase totals = | $1,106.72 | $1,213.9105 | $1,213.90 | $1,213.90 | $1,214.00 | |