| 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 | $139.46 | 13.276% | $157.9747 | $157.97 | $157.95 | $158.00 |
| Purchase #2 | $85.58 | 6.766% | $91.3703 | $91.37 | $91.35 | $91.40 |
| Purchase #3 | $38.97 | 13.105% | $44.077 | $44.08 | $44.10 | $44.10 |
| Purchase #4 | $237.76 | 11.417% | $264.9051 | $264.91 | $264.90 | $264.90 |
| Purchase #5 | $230.29 | 9.278% | $251.6563 | $251.66 | $251.65 | $251.70 |
| Purchase #6 | $201.85 | 8.146% | $218.2927 | $218.29 | $218.30 | $218.30 |
| Purchase #7 | $16.62 | 3.705% | $17.2358 | $17.24 | $17.25 | $17.20 |
| 7 purchase totals = | $950.53 | $1,045.5119 | $1,045.52 | $1,045.50 | $1,045.60 | |