| 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 | $127.52 | 6.653% | $136.0039 | $136.00 | $136.00 | $136.00 |
| Purchase #2 | $13.95 | 3.423% | $14.4275 | $14.43 | $14.45 | $14.40 |
| Purchase #3 | $194.56 | 7.141% | $208.4535 | $208.45 | $208.45 | $208.50 |
| Purchase #4 | $224.53 | 3.319% | $231.9822 | $231.98 | $232.00 | $232.00 |
| Purchase #5 | $185.49 | 7.836% | $200.025 | $200.03 | $200.05 | $200.00 |
| Purchase #6 | $138.26 | 12.546% | $155.6061 | $155.61 | $155.60 | $155.60 |
| Purchase #7 | $124.77 | 3.728% | $129.4214 | $129.42 | $129.40 | $129.40 |
| 7 purchase totals = | $1,009.08 | $1,075.9196 | $1,075.92 | $1,075.95 | $1,075.90 | |