| 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 | $183.48 | 12.293% | $206.0352 | $206.04 | $206.05 | $206.00 |
| Purchase #2 | $165.53 | 10.128% | $182.2949 | $182.29 | $182.30 | $182.30 |
| Purchase #3 | $97.50 | 9.540% | $106.8015 | $106.80 | $106.80 | $106.80 |
| Purchase #4 | $198.52 | 7.845% | $214.0939 | $214.09 | $214.10 | $214.10 |
| Purchase #5 | $221.29 | 4.295% | $230.7944 | $230.79 | $230.80 | $230.80 |
| Purchase #6 | $163.97 | 8.710% | $178.2518 | $178.25 | $178.25 | $178.30 |
| Purchase #7 | $40.25 | 10.529% | $44.4879 | $44.49 | $44.50 | $44.50 |
| 7 purchase totals = | $1,070.54 | $1,162.7596 | $1,162.75 | $1,162.80 | $1,162.80 | |