| 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 | $222.35 | 3.782% | $230.7593 | $230.76 | $230.75 | $230.80 |
| Purchase #2 | $205.38 | 6.802% | $219.3499 | $219.35 | $219.35 | $219.30 |
| Purchase #3 | $156.47 | 13.726% | $177.9471 | $177.95 | $177.95 | $177.90 |
| Purchase #4 | $54.48 | 5.232% | $57.3304 | $57.33 | $57.35 | $57.30 |
| Purchase #5 | $185.81 | 4.142% | $193.5063 | $193.51 | $193.50 | $193.50 |
| Purchase #6 | $122.79 | 11.129% | $136.4553 | $136.46 | $136.45 | $136.50 |
| Purchase #7 | $77.40 | 12.847% | $87.3436 | $87.34 | $87.35 | $87.30 |
| 7 purchase totals = | $1,024.68 | $1,102.6919 | $1,102.70 | $1,102.70 | $1,102.60 | |