| 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 | $248.73 | 6.556% | $265.0367 | $265.04 | $265.05 | $265.00 |
| Purchase #2 | $26.32 | 9.231% | $28.7496 | $28.75 | $28.75 | $28.70 |
| Purchase #3 | $167.96 | 12.543% | $189.0272 | $189.03 | $189.05 | $189.00 |
| Purchase #4 | $185.86 | 3.812% | $192.945 | $192.95 | $192.95 | $192.90 |
| Purchase #5 | $208.81 | 8.459% | $226.4732 | $226.47 | $226.45 | $226.50 |
| Purchase #6 | $93.48 | 3.531% | $96.7808 | $96.78 | $96.80 | $96.80 |
| Purchase #7 | $118.78 | 8.128% | $128.4344 | $128.43 | $128.45 | $128.40 |
| 7 purchase totals = | $1,049.94 | $1,127.4469 | $1,127.45 | $1,127.50 | $1,127.30 | |