| 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 | $114.53 | 8.283% | $124.0165 | $124.02 | $124.00 | $124.00 |
| Purchase #2 | $135.97 | 3.142% | $140.2422 | $140.24 | $140.25 | $140.20 |
| Purchase #3 | $166.90 | 5.577% | $176.208 | $176.21 | $176.20 | $176.20 |
| Purchase #4 | $61.68 | 12.540% | $69.4147 | $69.41 | $69.40 | $69.40 |
| Purchase #5 | $139.53 | 10.112% | $153.6393 | $153.64 | $153.65 | $153.60 |
| Purchase #6 | $96.59 | 13.620% | $109.7456 | $109.75 | $109.75 | $109.70 |
| Purchase #7 | $110.91 | 10.622% | $122.6909 | $122.69 | $122.70 | $122.70 |
| 7 purchase totals = | $826.11 | $895.9572 | $895.96 | $895.95 | $895.80 | |