| 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 | $224.28 | 11.542% | $250.1664 | $250.17 | $250.15 | $250.20 |
| Purchase #2 | $178.43 | 9.396% | $195.1953 | $195.20 | $195.20 | $195.20 |
| Purchase #3 | $161.45 | 7.234% | $173.1293 | $173.13 | $173.15 | $173.10 |
| Purchase #4 | $207.47 | 11.505% | $231.3394 | $231.34 | $231.35 | $231.30 |
| Purchase #5 | $117.56 | 10.545% | $129.9567 | $129.96 | $129.95 | $130.00 |
| Purchase #6 | $135.81 | 3.341% | $140.3474 | $140.35 | $140.35 | $140.30 |
| Purchase #7 | $50.96 | 10.436% | $56.2782 | $56.28 | $56.30 | $56.30 |
| 7 purchase totals = | $1,075.96 | $1,176.4127 | $1,176.43 | $1,176.45 | $1,176.40 | |