| 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 | $161.78 | 9.391% | $176.9728 | $176.97 | $176.95 | $177.00 |
| Purchase #2 | $229.74 | 6.122% | $243.8047 | $243.80 | $243.80 | $243.80 |
| Purchase #3 | $29.70 | 13.606% | $33.741 | $33.74 | $33.75 | $33.70 |
| Purchase #4 | $114.85 | 3.230% | $118.5597 | $118.56 | $118.55 | $118.60 |
| Purchase #5 | $109.83 | 8.163% | $118.7954 | $118.80 | $118.80 | $118.80 |
| Purchase #6 | $8.39 | 10.702% | $9.2879 | $9.29 | $9.30 | $9.30 |
| Purchase #7 | $12.60 | 9.287% | $13.7702 | $13.77 | $13.75 | $13.80 |
| 7 purchase totals = | $666.89 | $714.9317 | $714.93 | $714.90 | $715.00 | |