| 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 | $249.81 | 8.468% | $270.9639 | $270.96 | $270.95 | $271.00 |
| Purchase #2 | $193.27 | 11.120% | $214.7616 | $214.76 | $214.75 | $214.80 |
| Purchase #3 | $61.64 | 8.547% | $66.9084 | $66.91 | $66.90 | $66.90 |
| Purchase #4 | $178.26 | 8.178% | $192.8381 | $192.84 | $192.85 | $192.80 |
| Purchase #5 | $25.79 | 9.126% | $28.1436 | $28.14 | $28.15 | $28.10 |
| Purchase #6 | $34.84 | 3.413% | $36.0291 | $36.03 | $36.05 | $36.00 |
| Purchase #7 | $88.83 | 13.696% | $100.9962 | $101.00 | $101.00 | $101.00 |
| 7 purchase totals = | $832.44 | $910.6409 | $910.64 | $910.65 | $910.60 | |