| 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 | $151.91 | 6.265% | $161.4272 | $161.43 | $161.45 | $161.40 |
| Purchase #2 | $172.87 | 6.364% | $183.8714 | $183.87 | $183.85 | $183.90 |
| Purchase #3 | $200.57 | 3.276% | $207.1407 | $207.14 | $207.15 | $207.10 |
| Purchase #4 | $214.97 | 12.117% | $241.0179 | $241.02 | $241.00 | $241.00 |
| Purchase #5 | $9.70 | 6.767% | $10.3564 | $10.36 | $10.35 | $10.40 |
| Purchase #6 | $158.28 | 11.794% | $176.9475 | $176.95 | $176.95 | $176.90 |
| Purchase #7 | $211.79 | 8.661% | $230.1331 | $230.13 | $230.15 | $230.10 |
| 7 purchase totals = | $1,120.09 | $1,210.8942 | $1,210.90 | $1,210.90 | $1,210.80 | |