| 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 | $54.32 | 7.124% | $58.1898 | $58.19 | $58.20 | $58.20 |
| Purchase #2 | $185.82 | 10.750% | $205.7957 | $205.80 | $205.80 | $205.80 |
| Purchase #3 | $113.64 | 9.820% | $124.7994 | $124.80 | $124.80 | $124.80 |
| Purchase #4 | $71.46 | 12.797% | $80.6047 | $80.60 | $80.60 | $80.60 |
| Purchase #5 | $33.44 | 3.835% | $34.7224 | $34.72 | $34.70 | $34.70 |
| Purchase #6 | $163.66 | 8.821% | $178.0964 | $178.10 | $178.10 | $178.10 |
| Purchase #7 | $203.34 | 8.679% | $220.9879 | $220.99 | $221.00 | $221.00 |
| 7 purchase totals = | $825.68 | $903.1963 | $903.20 | $903.20 | $903.20 | |