| 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 | $210.47 | 10.605% | $232.7903 | $232.79 | $232.80 | $232.80 |
| Purchase #2 | $64.58 | 11.593% | $72.0668 | $72.07 | $72.05 | $72.10 |
| Purchase #3 | $10.98 | 4.211% | $11.4424 | $11.44 | $11.45 | $11.40 |
| Purchase #4 | $28.89 | 6.230% | $30.6898 | $30.69 | $30.70 | $30.70 |
| Purchase #5 | $192.40 | 4.586% | $201.2235 | $201.22 | $201.20 | $201.20 |
| Purchase #6 | $168.65 | 11.395% | $187.8677 | $187.87 | $187.85 | $187.90 |
| Purchase #7 | $235.61 | 13.174% | $266.6493 | $266.65 | $266.65 | $266.60 |
| 7 purchase totals = | $911.58 | $1,002.7298 | $1,002.73 | $1,002.70 | $1,002.70 | |