| 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 | $229.89 | 5.115% | $241.6489 | $241.65 | $241.65 | $241.60 |
| Purchase #2 | $128.66 | 11.282% | $143.1754 | $143.18 | $143.20 | $143.20 |
| Purchase #3 | $204.49 | 13.566% | $232.2311 | $232.23 | $232.25 | $232.20 |
| Purchase #4 | $175.77 | 3.321% | $181.6073 | $181.61 | $181.60 | $181.60 |
| Purchase #5 | $76.63 | 10.757% | $84.8731 | $84.87 | $84.85 | $84.90 |
| Purchase #6 | $197.37 | 8.200% | $213.5543 | $213.55 | $213.55 | $213.60 |
| Purchase #7 | $236.34 | 5.549% | $249.4545 | $249.45 | $249.45 | $249.50 |
| 7 purchase totals = | $1,249.15 | $1,346.5446 | $1,346.54 | $1,346.55 | $1,346.60 | |