| 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 | $152.51 | 13.307% | $172.8045 | $172.80 | $172.80 | $172.80 |
| Purchase #2 | $201.88 | 12.418% | $226.9495 | $226.95 | $226.95 | $226.90 |
| Purchase #3 | $43.99 | 6.733% | $46.9518 | $46.95 | $46.95 | $47.00 |
| Purchase #4 | $93.49 | 3.717% | $96.965 | $96.97 | $96.95 | $97.00 |
| Purchase #5 | $190.44 | 10.112% | $209.6973 | $209.70 | $209.70 | $209.70 |
| Purchase #6 | $184.74 | 8.127% | $199.7538 | $199.75 | $199.75 | $199.80 |
| Purchase #7 | $172.87 | 5.365% | $182.1445 | $182.14 | $182.15 | $182.10 |
| 7 purchase totals = | $1,039.92 | $1,135.2664 | $1,135.26 | $1,135.25 | $1,135.30 | |