| 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 | $153.27 | 8.174% | $165.7983 | $165.80 | $165.80 | $165.80 |
| Purchase #2 | $196.32 | 3.186% | $202.5748 | $202.57 | $202.55 | $202.60 |
| Purchase #3 | $217.66 | 4.689% | $227.8661 | $227.87 | $227.85 | $227.90 |
| Purchase #4 | $201.48 | 13.431% | $228.5408 | $228.54 | $228.55 | $228.50 |
| Purchase #5 | $38.44 | 7.646% | $41.3791 | $41.38 | $41.40 | $41.40 |
| Purchase #6 | $250.56 | 5.594% | $264.5763 | $264.58 | $264.60 | $264.60 |
| Purchase #7 | $33.97 | 4.346% | $35.4463 | $35.45 | $35.45 | $35.40 |
| 7 purchase totals = | $1,091.70 | $1,166.1817 | $1,166.19 | $1,166.20 | $1,166.20 | |