| 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 | $68.52 | 12.164% | $76.8548 | $76.85 | $76.85 | $76.90 |
| Purchase #2 | $219.75 | 3.269% | $226.9336 | $226.93 | $226.95 | $226.90 |
| Purchase #3 | $184.80 | 4.346% | $192.8314 | $192.83 | $192.85 | $192.80 |
| Purchase #4 | $96.87 | 3.143% | $99.9146 | $99.91 | $99.90 | $99.90 |
| Purchase #5 | $219.82 | 12.170% | $246.5721 | $246.57 | $246.55 | $246.60 |
| Purchase #6 | $162.69 | 8.131% | $175.9183 | $175.92 | $175.90 | $175.90 |
| Purchase #7 | $178.67 | 11.864% | $199.8674 | $199.87 | $199.85 | $199.90 |
| 7 purchase totals = | $1,131.12 | $1,218.8922 | $1,218.88 | $1,218.85 | $1,218.90 | |