| 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 | $239.83 | 11.552% | $267.5352 | $267.54 | $267.55 | $267.50 |
| Purchase #2 | $60.44 | 11.549% | $67.4202 | $67.42 | $67.40 | $67.40 |
| Purchase #3 | $147.46 | 5.366% | $155.3727 | $155.37 | $155.35 | $155.40 |
| Purchase #4 | $109.60 | 4.242% | $114.2492 | $114.25 | $114.25 | $114.20 |
| Purchase #5 | $167.59 | 6.707% | $178.8303 | $178.83 | $178.85 | $178.80 |
| Purchase #6 | $53.97 | 7.663% | $58.1057 | $58.11 | $58.10 | $58.10 |
| Purchase #7 | $190.95 | 5.427% | $201.3129 | $201.31 | $201.30 | $201.30 |
| 7 purchase totals = | $969.84 | $1,042.8262 | $1,042.83 | $1,042.80 | $1,042.70 | |