| 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 | $162.48 | 8.645% | $176.5264 | $176.53 | $176.55 | $176.50 |
| Purchase #2 | $221.41 | 8.568% | $240.3804 | $240.38 | $240.40 | $240.40 |
| Purchase #3 | $125.85 | 11.310% | $140.0836 | $140.08 | $140.10 | $140.10 |
| Purchase #4 | $221.99 | 13.732% | $252.4737 | $252.47 | $252.45 | $252.50 |
| Purchase #5 | $124.35 | 5.347% | $130.999 | $131.00 | $131.00 | $131.00 |
| Purchase #6 | $45.86 | 11.391% | $51.0839 | $51.08 | $51.10 | $51.10 |
| Purchase #7 | $146.29 | 12.667% | $164.8206 | $164.82 | $164.80 | $164.80 |
| 7 purchase totals = | $1,048.23 | $1,156.3676 | $1,156.36 | $1,156.40 | $1,156.40 | |