| 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 | $212.97 | 6.449% | $226.7044 | $226.70 | $226.70 | $226.70 |
| Purchase #2 | $244.40 | 4.399% | $255.1512 | $255.15 | $255.15 | $255.20 |
| Purchase #3 | $147.43 | 13.184% | $166.8672 | $166.87 | $166.85 | $166.90 |
| Purchase #4 | $194.96 | 3.868% | $202.5011 | $202.50 | $202.50 | $202.50 |
| Purchase #5 | $191.71 | 8.864% | $208.7032 | $208.70 | $208.70 | $208.70 |
| Purchase #6 | $200.59 | 10.345% | $221.341 | $221.34 | $221.35 | $221.30 |
| Purchase #7 | $122.69 | 5.597% | $129.557 | $129.56 | $129.55 | $129.60 |
| 7 purchase totals = | $1,314.75 | $1,410.8251 | $1,410.82 | $1,410.80 | $1,410.90 | |