| 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 | $73.88 | 8.161% | $79.9093 | $79.91 | $79.90 | $79.90 |
| Purchase #2 | $100.38 | 12.504% | $112.9315 | $112.93 | $112.95 | $112.90 |
| Purchase #3 | $119.64 | 9.342% | $130.8168 | $130.82 | $130.80 | $130.80 |
| Purchase #4 | $163.38 | 5.286% | $172.0163 | $172.02 | $172.00 | $172.00 |
| Purchase #5 | $207.33 | 12.197% | $232.618 | $232.62 | $232.60 | $232.60 |
| Purchase #6 | $248.34 | 7.112% | $266.0019 | $266.00 | $266.00 | $266.00 |
| Purchase #7 | $202.42 | 13.460% | $229.6657 | $229.67 | $229.65 | $229.70 |
| 7 purchase totals = | $1,115.37 | $1,223.9595 | $1,223.97 | $1,223.90 | $1,223.90 | |