| 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 | $106.52 | 10.163% | $117.3456 | $117.35 | $117.35 | $117.30 |
| Purchase #2 | $60.95 | 9.483% | $66.7299 | $66.73 | $66.75 | $66.70 |
| Purchase #3 | $187.93 | 5.693% | $198.6289 | $198.63 | $198.65 | $198.60 |
| Purchase #4 | $225.51 | 7.224% | $241.8008 | $241.80 | $241.80 | $241.80 |
| Purchase #5 | $168.48 | 9.758% | $184.9203 | $184.92 | $184.90 | $184.90 |
| Purchase #6 | $230.26 | 3.110% | $237.4211 | $237.42 | $237.40 | $237.40 |
| Purchase #7 | $86.43 | 10.228% | $95.2701 | $95.27 | $95.25 | $95.30 |
| 7 purchase totals = | $1,066.08 | $1,142.1167 | $1,142.12 | $1,142.10 | $1,142.00 | |