| 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 | $49.46 | 7.855% | $53.3451 | $53.35 | $53.35 | $53.30 |
| Purchase #2 | $218.77 | 5.383% | $230.5464 | $230.55 | $230.55 | $230.50 |
| Purchase #3 | $194.47 | 10.592% | $215.0683 | $215.07 | $215.05 | $215.10 |
| Purchase #4 | $126.28 | 6.381% | $134.3379 | $134.34 | $134.35 | $134.30 |
| Purchase #5 | $202.85 | 6.687% | $216.4146 | $216.41 | $216.40 | $216.40 |
| Purchase #6 | $208.28 | 6.516% | $221.8515 | $221.85 | $221.85 | $221.90 |
| Purchase #7 | $138.26 | 13.129% | $156.4122 | $156.41 | $156.40 | $156.40 |
| 7 purchase totals = | $1,138.37 | $1,227.9760 | $1,227.98 | $1,227.95 | $1,227.90 | |