| 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 | $59.79 | 8.744% | $65.018 | $65.02 | $65.00 | $65.00 |
| Purchase #2 | $208.84 | 10.240% | $230.2252 | $230.23 | $230.25 | $230.20 |
| Purchase #3 | $225.27 | 3.198% | $232.4741 | $232.47 | $232.45 | $232.50 |
| Purchase #4 | $172.46 | 5.523% | $181.985 | $181.99 | $182.00 | $182.00 |
| Purchase #5 | $168.59 | 5.858% | $178.466 | $178.47 | $178.45 | $178.50 |
| Purchase #6 | $189.74 | 5.311% | $199.8171 | $199.82 | $199.80 | $199.80 |
| Purchase #7 | $172.65 | 7.769% | $186.0632 | $186.06 | $186.05 | $186.10 |
| 7 purchase totals = | $1,197.34 | $1,274.0486 | $1,274.06 | $1,274.00 | $1,274.10 | |