| 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 | $195.27 | 7.693% | $210.2921 | $210.29 | $210.30 | $210.30 |
| Purchase #2 | $162.25 | 3.662% | $168.1916 | $168.19 | $168.20 | $168.20 |
| Purchase #3 | $200.28 | 8.259% | $216.8211 | $216.82 | $216.80 | $216.80 |
| Purchase #4 | $56.32 | 10.704% | $62.3485 | $62.35 | $62.35 | $62.30 |
| Purchase #5 | $124.29 | 11.309% | $138.346 | $138.35 | $138.35 | $138.30 |
| Purchase #6 | $163.87 | 12.775% | $184.8044 | $184.80 | $184.80 | $184.80 |
| Purchase #7 | $126.54 | 3.403% | $130.8462 | $130.85 | $130.85 | $130.80 |
| 7 purchase totals = | $1,028.82 | $1,111.6499 | $1,111.65 | $1,111.65 | $1,111.50 | |