| 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 | $11.74 | 8.192% | $12.7017 | $12.70 | $12.70 | $12.70 |
| Purchase #2 | $149.37 | 9.282% | $163.2345 | $163.23 | $163.25 | $163.20 |
| Purchase #3 | $191.43 | 5.346% | $201.6638 | $201.66 | $201.65 | $201.70 |
| Purchase #4 | $108.39 | 9.341% | $118.5147 | $118.51 | $118.50 | $118.50 |
| Purchase #5 | $174.32 | 6.204% | $185.1348 | $185.13 | $185.15 | $185.10 |
| Purchase #6 | $230.43 | 7.690% | $248.1501 | $248.15 | $248.15 | $248.20 |
| Purchase #7 | $115.42 | 9.868% | $126.8096 | $126.81 | $126.80 | $126.80 |
| 7 purchase totals = | $981.10 | $1,056.2092 | $1,056.19 | $1,056.20 | $1,056.20 | |