| 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 | $195.69 | 4.397% | $204.2945 | $204.29 | $204.30 | $204.30 |
| Purchase #2 | $220.72 | 6.843% | $235.8239 | $235.82 | $235.80 | $235.80 |
| Purchase #3 | $57.38 | 10.575% | $63.4479 | $63.45 | $63.45 | $63.40 |
| Purchase #4 | $51.98 | 8.191% | $56.2377 | $56.24 | $56.25 | $56.20 |
| Purchase #5 | $240.57 | 3.479% | $248.9394 | $248.94 | $248.95 | $248.90 |
| Purchase #6 | $244.93 | 5.244% | $257.7741 | $257.77 | $257.75 | $257.80 |
| Purchase #7 | $82.64 | 8.341% | $89.533 | $89.53 | $89.55 | $89.50 |
| 7 purchase totals = | $1,093.91 | $1,156.0505 | $1,156.04 | $1,156.05 | $1,155.90 | |