| 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 | $245.43 | 8.770% | $266.9542 | $266.95 | $266.95 | $267.00 |
| Purchase #2 | $220.25 | 12.647% | $248.105 | $248.11 | $248.10 | $248.10 |
| Purchase #3 | $205.48 | 3.507% | $212.6862 | $212.69 | $212.70 | $212.70 |
| Purchase #4 | $94.32 | 8.334% | $102.1806 | $102.18 | $102.20 | $102.20 |
| Purchase #5 | $151.54 | 5.796% | $160.3233 | $160.32 | $160.30 | $160.30 |
| Purchase #6 | $35.28 | 11.430% | $39.3125 | $39.31 | $39.30 | $39.30 |
| Purchase #7 | $82.97 | 8.766% | $90.2432 | $90.24 | $90.25 | $90.20 |
| 7 purchase totals = | $1,035.27 | $1,119.8050 | $1,119.80 | $1,119.80 | $1,119.80 | |