| 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 | $183.32 | 7.491% | $197.0525 | $197.05 | $197.05 | $197.10 |
| Purchase #2 | $165.64 | 11.779% | $185.1507 | $185.15 | $185.15 | $185.20 |
| Purchase #3 | $178.57 | 11.241% | $198.6431 | $198.64 | $198.65 | $198.60 |
| Purchase #4 | $129.73 | 9.175% | $141.6327 | $141.63 | $141.65 | $141.60 |
| Purchase #5 | $173.76 | 5.147% | $182.7034 | $182.70 | $182.70 | $182.70 |
| Purchase #6 | $45.25 | 8.691% | $49.1827 | $49.18 | $49.20 | $49.20 |
| Purchase #7 | $155.59 | 10.866% | $172.4964 | $172.50 | $172.50 | $172.50 |
| 7 purchase totals = | $1,031.86 | $1,126.8615 | $1,126.85 | $1,126.90 | $1,126.90 | |