| 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 | $164.68 | 12.871% | $185.876 | $185.88 | $185.90 | $185.90 |
| Purchase #2 | $157.61 | 7.107% | $168.8113 | $168.81 | $168.80 | $168.80 |
| Purchase #3 | $193.71 | 7.719% | $208.6625 | $208.66 | $208.65 | $208.70 |
| Purchase #4 | $54.63 | 4.345% | $57.0037 | $57.00 | $57.00 | $57.00 |
| Purchase #5 | $224.34 | 6.570% | $239.0791 | $239.08 | $239.10 | $239.10 |
| Purchase #6 | $229.90 | 5.516% | $242.5813 | $242.58 | $242.60 | $242.60 |
| Purchase #7 | $84.68 | 13.709% | $96.2888 | $96.29 | $96.30 | $96.30 |
| 7 purchase totals = | $1,109.55 | $1,198.3027 | $1,198.30 | $1,198.35 | $1,198.40 | |