| 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 | $132.66 | 4.779% | $138.9998 | $139.00 | $139.00 | $139.00 |
| Purchase #2 | $216.58 | 11.492% | $241.4694 | $241.47 | $241.45 | $241.50 |
| Purchase #3 | $43.78 | 8.682% | $47.581 | $47.58 | $47.60 | $47.60 |
| Purchase #4 | $164.91 | 11.616% | $184.0659 | $184.07 | $184.05 | $184.10 |
| Purchase #5 | $197.90 | 12.293% | $222.2278 | $222.23 | $222.25 | $222.20 |
| Purchase #6 | $223.90 | 9.161% | $244.4115 | $244.41 | $244.40 | $244.40 |
| Purchase #7 | $88.82 | 5.489% | $93.6953 | $93.70 | $93.70 | $93.70 |
| 7 purchase totals = | $1,068.55 | $1,172.4507 | $1,172.46 | $1,172.45 | $1,172.50 | |