| 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 | $185.38 | 10.565% | $204.9654 | $204.97 | $204.95 | $205.00 |
| Purchase #2 | $93.29 | 8.620% | $101.3316 | $101.33 | $101.35 | $101.30 |
| Purchase #3 | $219.91 | 13.189% | $248.9139 | $248.91 | $248.90 | $248.90 |
| Purchase #4 | $92.32 | 4.245% | $96.239 | $96.24 | $96.25 | $96.20 |
| Purchase #5 | $180.79 | 12.474% | $203.3417 | $203.34 | $203.35 | $203.30 |
| Purchase #6 | $92.76 | 4.437% | $96.8758 | $96.88 | $96.90 | $96.90 |
| Purchase #7 | $181.88 | 4.143% | $189.4153 | $189.42 | $189.40 | $189.40 |
| 7 purchase totals = | $1,046.33 | $1,141.0827 | $1,141.09 | $1,141.10 | $1,141.00 | |