| 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 | $186.55 | 7.759% | $201.0244 | $201.02 | $201.00 | $201.00 |
| Purchase #2 | $130.99 | 4.469% | $136.8439 | $136.84 | $136.85 | $136.80 |
| Purchase #3 | $43.60 | 8.625% | $47.3605 | $47.36 | $47.35 | $47.40 |
| Purchase #4 | $107.77 | 3.386% | $111.4191 | $111.42 | $111.40 | $111.40 |
| Purchase #5 | $167.58 | 9.275% | $183.123 | $183.12 | $183.10 | $183.10 |
| Purchase #6 | $108.93 | 10.667% | $120.5496 | $120.55 | $120.55 | $120.50 |
| Purchase #7 | $33.99 | 12.385% | $38.1997 | $38.20 | $38.20 | $38.20 |
| 7 purchase totals = | $779.41 | $838.5202 | $838.51 | $838.45 | $838.40 | |