| 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 | $219.69 | 5.623% | $232.0432 | $232.04 | $232.05 | $232.00 |
| Purchase #2 | $210.77 | 4.212% | $219.6476 | $219.65 | $219.65 | $219.60 |
| Purchase #3 | $207.62 | 10.756% | $229.9516 | $229.95 | $229.95 | $230.00 |
| Purchase #4 | $239.85 | 4.498% | $250.6385 | $250.64 | $250.65 | $250.60 |
| Purchase #5 | $89.82 | 8.201% | $97.1861 | $97.19 | $97.20 | $97.20 |
| Purchase #6 | $105.37 | 5.255% | $110.9072 | $110.91 | $110.90 | $110.90 |
| Purchase #7 | $192.60 | 11.562% | $214.8684 | $214.87 | $214.85 | $214.90 |
| 7 purchase totals = | $1,265.72 | $1,355.2426 | $1,355.25 | $1,355.25 | $1,355.20 | |