| 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 | $182.76 | 10.279% | $201.5459 | $201.55 | $201.55 | $201.50 |
| Purchase #2 | $233.41 | 7.469% | $250.8434 | $250.84 | $250.85 | $250.80 |
| Purchase #3 | $219.98 | 9.690% | $241.2961 | $241.30 | $241.30 | $241.30 |
| Purchase #4 | $125.68 | 6.286% | $133.5802 | $133.58 | $133.60 | $133.60 |
| Purchase #5 | $166.75 | 10.870% | $184.8757 | $184.88 | $184.90 | $184.90 |
| Purchase #6 | $219.69 | 12.827% | $247.8696 | $247.87 | $247.85 | $247.90 |
| Purchase #7 | $66.60 | 10.654% | $73.6956 | $73.70 | $73.70 | $73.70 |
| 7 purchase totals = | $1,214.87 | $1,333.7065 | $1,333.72 | $1,333.75 | $1,333.70 | |