| 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 | $65.98 | 9.568% | $72.293 | $72.29 | $72.30 | $72.30 |
| Purchase #2 | $131.35 | 10.571% | $145.235 | $145.24 | $145.25 | $145.20 |
| Purchase #3 | $219.65 | 6.739% | $234.4522 | $234.45 | $234.45 | $234.50 |
| Purchase #4 | $178.63 | 5.115% | $187.7669 | $187.77 | $187.75 | $187.80 |
| Purchase #5 | $238.68 | 3.151% | $246.2008 | $246.20 | $246.20 | $246.20 |
| Purchase #6 | $166.93 | 11.627% | $186.339 | $186.34 | $186.35 | $186.30 |
| Purchase #7 | $27.35 | 6.309% | $29.0755 | $29.08 | $29.10 | $29.10 |
| 7 purchase totals = | $1,028.57 | $1,101.3624 | $1,101.37 | $1,101.40 | $1,101.40 | |