| 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 | $109.61 | 4.298% | $114.321 | $114.32 | $114.30 | $114.30 |
| Purchase #2 | $71.76 | 3.134% | $74.009 | $74.01 | $74.00 | $74.00 |
| Purchase #3 | $247.70 | 8.759% | $269.396 | $269.40 | $269.40 | $269.40 |
| Purchase #4 | $70.70 | 9.260% | $77.2468 | $77.25 | $77.25 | $77.20 |
| Purchase #5 | $62.95 | 6.272% | $66.8982 | $66.90 | $66.90 | $66.90 |
| Purchase #6 | $131.75 | 12.265% | $147.9091 | $147.91 | $147.90 | $147.90 |
| Purchase #7 | $126.27 | 5.814% | $133.6113 | $133.61 | $133.60 | $133.60 |
| 7 purchase totals = | $820.74 | $883.3914 | $883.40 | $883.35 | $883.30 | |