| 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 | $191.97 | 4.854% | $201.2882 | $201.29 | $201.30 | $201.30 |
| Purchase #2 | $129.82 | 12.179% | $145.6308 | $145.63 | $145.65 | $145.60 |
| Purchase #3 | $143.98 | 7.212% | $154.3638 | $154.36 | $154.35 | $154.40 |
| Purchase #4 | $211.63 | 9.332% | $231.3793 | $231.38 | $231.40 | $231.40 |
| Purchase #5 | $38.86 | 5.127% | $40.8524 | $40.85 | $40.85 | $40.90 |
| Purchase #6 | $133.84 | 13.842% | $152.3661 | $152.37 | $152.35 | $152.40 |
| Purchase #7 | $158.52 | 11.142% | $176.1823 | $176.18 | $176.20 | $176.20 |
| 7 purchase totals = | $1,008.62 | $1,102.0629 | $1,102.06 | $1,102.10 | $1,102.20 | |