| 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 | $175.76 | 13.139% | $198.8531 | $198.85 | $198.85 | $198.90 |
| Purchase #2 | $191.94 | 5.398% | $202.3009 | $202.30 | $202.30 | $202.30 |
| Purchase #3 | $60.36 | 4.565% | $63.1154 | $63.12 | $63.10 | $63.10 |
| Purchase #4 | $223.44 | 12.223% | $250.7511 | $250.75 | $250.75 | $250.80 |
| Purchase #5 | $36.68 | 13.543% | $41.6476 | $41.65 | $41.65 | $41.60 |
| Purchase #6 | $217.61 | 4.796% | $228.0466 | $228.05 | $228.05 | $228.00 |
| Purchase #7 | $64.81 | 11.231% | $72.0888 | $72.09 | $72.10 | $72.10 |
| 7 purchase totals = | $970.60 | $1,056.8035 | $1,056.81 | $1,056.80 | $1,056.80 | |