| 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 | $135.99 | 8.246% | $147.2037 | $147.20 | $147.20 | $147.20 |
| Purchase #2 | $49.36 | 4.654% | $51.6572 | $51.66 | $51.65 | $51.70 |
| Purchase #3 | $149.89 | 5.321% | $157.8656 | $157.87 | $157.85 | $157.90 |
| Purchase #4 | $186.29 | 12.478% | $209.5353 | $209.54 | $209.55 | $209.50 |
| Purchase #5 | $153.90 | 7.164% | $164.9254 | $164.93 | $164.95 | $164.90 |
| Purchase #6 | $169.47 | 5.854% | $179.3908 | $179.39 | $179.40 | $179.40 |
| Purchase #7 | $100.29 | 13.196% | $113.5243 | $113.52 | $113.50 | $113.50 |
| 7 purchase totals = | $945.19 | $1,024.1023 | $1,024.11 | $1,024.10 | $1,024.10 | |