| 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 | $126.89 | 7.338% | $136.2012 | $136.20 | $136.20 | $136.20 |
| Purchase #2 | $246.44 | 5.317% | $259.5432 | $259.54 | $259.55 | $259.50 |
| Purchase #3 | $109.96 | 4.116% | $114.486 | $114.49 | $114.50 | $114.50 |
| Purchase #4 | $138.66 | 10.444% | $153.1417 | $153.14 | $153.15 | $153.10 |
| Purchase #5 | $65.63 | 9.424% | $71.815 | $71.82 | $71.80 | $71.80 |
| Purchase #6 | $203.45 | 12.374% | $228.6249 | $228.62 | $228.60 | $228.60 |
| Purchase #7 | $89.92 | 5.610% | $94.9645 | $94.96 | $94.95 | $95.00 |
| 7 purchase totals = | $980.95 | $1,058.7765 | $1,058.77 | $1,058.75 | $1,058.70 | |