| 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 | $161.66 | 6.390% | $171.9901 | $171.99 | $172.00 | $172.00 |
| Purchase #2 | $61.96 | 10.229% | $68.2979 | $68.30 | $68.30 | $68.30 |
| Purchase #3 | $104.69 | 9.586% | $114.7256 | $114.73 | $114.75 | $114.70 |
| Purchase #4 | $39.87 | 10.183% | $43.93 | $43.93 | $43.95 | $43.90 |
| Purchase #5 | $210.54 | 7.741% | $226.8379 | $226.84 | $226.85 | $226.80 |
| Purchase #6 | $159.93 | 13.430% | $181.4086 | $181.41 | $181.40 | $181.40 |
| Purchase #7 | $171.95 | 11.631% | $191.9495 | $191.95 | $191.95 | $191.90 |
| 7 purchase totals = | $910.60 | $999.1396 | $999.15 | $999.20 | $999.00 | |