| 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 | $219.99 | 3.159% | $226.9395 | $226.94 | $226.95 | $226.90 |
| Purchase #2 | $134.66 | 12.565% | $151.58 | $151.58 | $151.60 | $151.60 |
| Purchase #3 | $116.27 | 5.830% | $123.0485 | $123.05 | $123.05 | $123.00 |
| Purchase #4 | $109.78 | 9.131% | $119.804 | $119.80 | $119.80 | $119.80 |
| Purchase #5 | $31.94 | 11.546% | $35.6278 | $35.63 | $35.65 | $35.60 |
| Purchase #6 | $165.45 | 6.710% | $176.5517 | $176.55 | $176.55 | $176.60 |
| Purchase #7 | $175.73 | 13.162% | $198.8596 | $198.86 | $198.85 | $198.90 |
| 7 purchase totals = | $953.82 | $1,032.4111 | $1,032.41 | $1,032.45 | $1,032.40 | |