| 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 | $119.75 | 12.540% | $134.7667 | $134.77 | $134.75 | $134.80 |
| Purchase #2 | $43.72 | 12.631% | $49.2423 | $49.24 | $49.25 | $49.20 |
| Purchase #3 | $170.86 | 10.418% | $188.6602 | $188.66 | $188.65 | $188.70 |
| Purchase #4 | $195.89 | 5.452% | $206.5699 | $206.57 | $206.55 | $206.60 |
| Purchase #5 | $183.94 | 3.459% | $190.3025 | $190.30 | $190.30 | $190.30 |
| Purchase #6 | $186.59 | 8.774% | $202.9614 | $202.96 | $202.95 | $203.00 |
| Purchase #7 | $184.89 | 8.166% | $199.9881 | $199.99 | $200.00 | $200.00 |
| 7 purchase totals = | $1,085.64 | $1,172.4911 | $1,172.49 | $1,172.45 | $1,172.60 | |