| 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 | $184.56 | 11.603% | $205.9745 | $205.97 | $205.95 | $206.00 |
| Purchase #2 | $176.78 | 5.355% | $186.2466 | $186.25 | $186.25 | $186.20 |
| Purchase #3 | $182.86 | 6.114% | $194.0401 | $194.04 | $194.05 | $194.00 |
| Purchase #4 | $8.88 | 6.721% | $9.4768 | $9.48 | $9.50 | $9.50 |
| Purchase #5 | $176.33 | 13.469% | $200.0799 | $200.08 | $200.10 | $200.10 |
| Purchase #6 | $181.35 | 6.539% | $193.2085 | $193.21 | $193.20 | $193.20 |
| Purchase #7 | $18.35 | 8.242% | $19.8624 | $19.86 | $19.85 | $19.90 |
| 7 purchase totals = | $929.11 | $1,008.8888 | $1,008.89 | $1,008.90 | $1,008.90 | |