| 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 | $226.90 | 5.448% | $239.2615 | $239.26 | $239.25 | $239.30 |
| Purchase #2 | $123.47 | 3.546% | $127.8482 | $127.85 | $127.85 | $127.80 |
| Purchase #3 | $167.40 | 10.769% | $185.4273 | $185.43 | $185.45 | $185.40 |
| Purchase #4 | $177.88 | 7.329% | $190.9168 | $190.92 | $190.90 | $190.90 |
| Purchase #5 | $63.27 | 3.397% | $65.4193 | $65.42 | $65.40 | $65.40 |
| Purchase #6 | $5.29 | 7.139% | $5.6677 | $5.67 | $5.65 | $5.70 |
| Purchase #7 | $190.84 | 3.295% | $197.1282 | $197.13 | $197.15 | $197.10 |
| 7 purchase totals = | $955.05 | $1,011.6690 | $1,011.68 | $1,011.65 | $1,011.60 | |