| 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 | $91.49 | 10.710% | $101.2886 | $101.29 | $101.30 | $101.30 |
| Purchase #2 | $187.25 | 7.258% | $200.8406 | $200.84 | $200.85 | $200.80 |
| Purchase #3 | $224.51 | 3.333% | $231.9929 | $231.99 | $232.00 | $232.00 |
| Purchase #4 | $161.53 | 8.147% | $174.6898 | $174.69 | $174.70 | $174.70 |
| Purchase #5 | $176.54 | 11.396% | $196.6585 | $196.66 | $196.65 | $196.70 |
| Purchase #6 | $156.39 | 13.212% | $177.0522 | $177.05 | $177.05 | $177.10 |
| Purchase #7 | $228.68 | 9.641% | $250.727 | $250.73 | $250.75 | $250.70 |
| 7 purchase totals = | $1,226.39 | $1,333.2496 | $1,333.25 | $1,333.30 | $1,333.30 | |