| 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 | $232.47 | 3.700% | $241.0714 | $241.07 | $241.05 | $241.10 |
| Purchase #2 | $193.49 | 3.271% | $199.8191 | $199.82 | $199.80 | $199.80 |
| Purchase #3 | $46.28 | 6.838% | $49.4446 | $49.44 | $49.45 | $49.40 |
| Purchase #4 | $139.84 | 4.135% | $145.6224 | $145.62 | $145.60 | $145.60 |
| Purchase #5 | $126.65 | 11.624% | $141.3718 | $141.37 | $141.35 | $141.40 |
| Purchase #6 | $159.25 | 9.501% | $174.3803 | $174.38 | $174.40 | $174.40 |
| Purchase #7 | $249.32 | 6.278% | $264.9723 | $264.97 | $264.95 | $265.00 |
| 7 purchase totals = | $1,147.30 | $1,216.6819 | $1,216.67 | $1,216.60 | $1,216.70 | |