| 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 | $179.51 | 12.156% | $201.3312 | $201.33 | $201.35 | $201.30 |
| Purchase #2 | $154.51 | 11.240% | $171.8769 | $171.88 | $171.90 | $171.90 |
| Purchase #3 | $5.73 | 3.463% | $5.9284 | $5.93 | $5.95 | $5.90 |
| Purchase #4 | $142.30 | 5.591% | $150.256 | $150.26 | $150.25 | $150.30 |
| Purchase #5 | $163.27 | 6.137% | $173.2899 | $173.29 | $173.30 | $173.30 |
| Purchase #6 | $6.48 | 8.354% | $7.0213 | $7.02 | $7.00 | $7.00 |
| Purchase #7 | $42.39 | 4.752% | $44.4044 | $44.40 | $44.40 | $44.40 |
| 7 purchase totals = | $694.19 | $754.1081 | $754.11 | $754.15 | $754.10 | |