| 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 | $76.26 | 12.507% | $85.7978 | $85.80 | $85.80 | $85.80 |
| Purchase #2 | $197.96 | 10.315% | $218.3796 | $218.38 | $218.40 | $218.40 |
| Purchase #3 | $119.80 | 12.769% | $135.0973 | $135.10 | $135.10 | $135.10 |
| Purchase #4 | $88.54 | 4.783% | $92.7749 | $92.77 | $92.75 | $92.80 |
| Purchase #5 | $222.49 | 7.743% | $239.7174 | $239.72 | $239.70 | $239.70 |
| Purchase #6 | $215.31 | 11.109% | $239.2288 | $239.23 | $239.25 | $239.20 |
| Purchase #7 | $53.70 | 12.851% | $60.601 | $60.60 | $60.60 | $60.60 |
| 7 purchase totals = | $974.06 | $1,071.5968 | $1,071.60 | $1,071.60 | $1,071.60 | |