| 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 | $106.73 | 5.105% | $112.1786 | $112.18 | $112.20 | $112.20 |
| Purchase #2 | $71.72 | 3.498% | $74.2288 | $74.23 | $74.25 | $74.20 |
| Purchase #3 | $147.81 | 10.847% | $163.843 | $163.84 | $163.85 | $163.80 |
| Purchase #4 | $191.29 | 4.309% | $199.5327 | $199.53 | $199.55 | $199.50 |
| Purchase #5 | $158.55 | 5.584% | $167.4034 | $167.40 | $167.40 | $167.40 |
| Purchase #6 | $231.51 | 11.454% | $258.0272 | $258.03 | $258.05 | $258.00 |
| Purchase #7 | $68.60 | 9.344% | $75.01 | $75.01 | $75.00 | $75.00 |
| 7 purchase totals = | $976.21 | $1,050.2237 | $1,050.22 | $1,050.30 | $1,050.10 | |