| 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 | $206.79 | 13.714% | $235.1492 | $235.15 | $235.15 | $235.10 |
| Purchase #2 | $18.54 | 9.103% | $20.2277 | $20.23 | $20.25 | $20.20 |
| Purchase #3 | $9.75 | 12.338% | $10.953 | $10.95 | $10.95 | $11.00 |
| Purchase #4 | $229.61 | 5.282% | $241.738 | $241.74 | $241.75 | $241.70 |
| Purchase #5 | $195.69 | 3.213% | $201.9775 | $201.98 | $202.00 | $202.00 |
| Purchase #6 | $172.58 | 7.671% | $185.8186 | $185.82 | $185.80 | $185.80 |
| Purchase #7 | $232.61 | 10.192% | $256.3176 | $256.32 | $256.30 | $256.30 |
| 7 purchase totals = | $1,065.57 | $1,152.1816 | $1,152.19 | $1,152.20 | $1,152.10 | |