| 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 | $172.80 | 12.737% | $194.8095 | $194.81 | $194.80 | $194.80 |
| Purchase #2 | $242.50 | 3.263% | $250.4128 | $250.41 | $250.40 | $250.40 |
| Purchase #3 | $56.82 | 5.605% | $60.0048 | $60.00 | $60.00 | $60.00 |
| Purchase #4 | $161.91 | 12.776% | $182.5956 | $182.60 | $182.60 | $182.60 |
| Purchase #5 | $91.68 | 8.336% | $99.3224 | $99.32 | $99.30 | $99.30 |
| Purchase #6 | $121.98 | 12.361% | $137.0579 | $137.06 | $137.05 | $137.10 |
| Purchase #7 | $131.97 | 5.198% | $138.8298 | $138.83 | $138.85 | $138.80 |
| 7 purchase totals = | $979.66 | $1,063.0328 | $1,063.03 | $1,063.00 | $1,063.00 | |