| 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 | $199.73 | 10.267% | $220.2363 | $220.24 | $220.25 | $220.20 |
| Purchase #2 | $51.97 | 8.328% | $56.2981 | $56.30 | $56.30 | $56.30 |
| Purchase #3 | $97.99 | 9.311% | $107.1138 | $107.11 | $107.10 | $107.10 |
| Purchase #4 | $50.86 | 6.774% | $54.3053 | $54.31 | $54.30 | $54.30 |
| Purchase #5 | $222.93 | 11.615% | $248.8233 | $248.82 | $248.80 | $248.80 |
| Purchase #6 | $158.89 | 9.641% | $174.2086 | $174.21 | $174.20 | $174.20 |
| Purchase #7 | $135.27 | 4.776% | $141.7305 | $141.73 | $141.75 | $141.70 |
| 7 purchase totals = | $917.64 | $1,002.7159 | $1,002.72 | $1,002.70 | $1,002.60 | |