| 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 | $90.34 | 7.689% | $97.2862 | $97.29 | $97.30 | $97.30 |
| Purchase #2 | $91.28 | 13.129% | $103.2642 | $103.26 | $103.25 | $103.30 |
| Purchase #3 | $56.64 | 5.347% | $59.6685 | $59.67 | $59.65 | $59.70 |
| Purchase #4 | $75.39 | 5.392% | $79.455 | $79.46 | $79.45 | $79.50 |
| Purchase #5 | $184.28 | 12.303% | $206.952 | $206.95 | $206.95 | $207.00 |
| Purchase #6 | $229.35 | 12.851% | $258.8238 | $258.82 | $258.80 | $258.80 |
| Purchase #7 | $244.35 | 3.559% | $253.0464 | $253.05 | $253.05 | $253.00 |
| 7 purchase totals = | $971.63 | $1,058.4961 | $1,058.50 | $1,058.45 | $1,058.60 | |