| 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 | $167.54 | 6.345% | $178.1704 | $178.17 | $178.15 | $178.20 |
| Purchase #2 | $172.98 | 6.859% | $184.8447 | $184.84 | $184.85 | $184.80 |
| Purchase #3 | $6.80 | 3.694% | $7.0512 | $7.05 | $7.05 | $7.10 |
| Purchase #4 | $79.64 | 4.715% | $83.395 | $83.40 | $83.40 | $83.40 |
| Purchase #5 | $168.63 | 13.213% | $190.9111 | $190.91 | $190.90 | $190.90 |
| Purchase #6 | $188.69 | 6.831% | $201.5794 | $201.58 | $201.60 | $201.60 |
| Purchase #7 | $185.71 | 5.297% | $195.5471 | $195.55 | $195.55 | $195.50 |
| 7 purchase totals = | $969.99 | $1,041.4989 | $1,041.50 | $1,041.50 | $1,041.50 | |