| 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 | $110.44 | 10.255% | $121.7656 | $121.77 | $121.75 | $121.80 |
| Purchase #2 | $186.98 | 4.802% | $195.9588 | $195.96 | $195.95 | $196.00 |
| Purchase #3 | $48.53 | 7.867% | $52.3479 | $52.35 | $52.35 | $52.30 |
| Purchase #4 | $181.86 | 13.820% | $206.9931 | $206.99 | $207.00 | $207.00 |
| Purchase #5 | $221.84 | 12.750% | $250.1246 | $250.12 | $250.10 | $250.10 |
| Purchase #6 | $114.52 | 3.590% | $118.6313 | $118.63 | $118.65 | $118.60 |
| Purchase #7 | $63.86 | 12.763% | $72.0105 | $72.01 | $72.00 | $72.00 |
| 7 purchase totals = | $928.03 | $1,017.8318 | $1,017.83 | $1,017.80 | $1,017.80 | |