| 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 | $126.61 | 13.373% | $143.5416 | $143.54 | $143.55 | $143.50 |
| Purchase #2 | $189.61 | 6.873% | $202.6419 | $202.64 | $202.65 | $202.60 |
| Purchase #3 | $114.58 | 10.268% | $126.3451 | $126.35 | $126.35 | $126.30 |
| Purchase #4 | $228.56 | 11.102% | $253.9347 | $253.93 | $253.95 | $253.90 |
| Purchase #5 | $157.38 | 11.834% | $176.0043 | $176.00 | $176.00 | $176.00 |
| Purchase #6 | $206.66 | 5.751% | $218.545 | $218.55 | $218.55 | $218.50 |
| Purchase #7 | $72.53 | 12.342% | $81.4817 | $81.48 | $81.50 | $81.50 |
| 7 purchase totals = | $1,095.93 | $1,202.4943 | $1,202.49 | $1,202.55 | $1,202.30 | |