| 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 | $177.97 | 9.609% | $195.0711 | $195.07 | $195.05 | $195.10 |
| Purchase #2 | $222.98 | 5.640% | $235.5561 | $235.56 | $235.55 | $235.60 |
| Purchase #3 | $222.84 | 8.475% | $241.7257 | $241.73 | $241.75 | $241.70 |
| Purchase #4 | $94.50 | 13.549% | $107.3038 | $107.30 | $107.30 | $107.30 |
| Purchase #5 | $199.31 | 7.153% | $213.5666 | $213.57 | $213.55 | $213.60 |
| Purchase #6 | $184.59 | 4.520% | $192.9335 | $192.93 | $192.95 | $192.90 |
| Purchase #7 | $163.90 | 11.255% | $182.3469 | $182.35 | $182.35 | $182.30 |
| 7 purchase totals = | $1,266.09 | $1,368.5037 | $1,368.51 | $1,368.50 | $1,368.50 | |