| 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 | $189.86 | 6.859% | $202.8825 | $202.88 | $202.90 | $202.90 |
| Purchase #2 | $240.74 | 5.145% | $253.1261 | $253.13 | $253.15 | $253.10 |
| Purchase #3 | $59.90 | 4.800% | $62.7752 | $62.78 | $62.80 | $62.80 |
| Purchase #4 | $150.69 | 10.380% | $166.3316 | $166.33 | $166.35 | $166.30 |
| Purchase #5 | $72.59 | 4.293% | $75.7063 | $75.71 | $75.70 | $75.70 |
| Purchase #6 | $91.87 | 5.651% | $97.0616 | $97.06 | $97.05 | $97.10 |
| Purchase #7 | $199.33 | 3.535% | $206.3763 | $206.38 | $206.40 | $206.40 |
| 7 purchase totals = | $1,004.98 | $1,064.2596 | $1,064.27 | $1,064.35 | $1,064.30 | |