| 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 | $126.70 | 11.874% | $141.7444 | $141.74 | $141.75 | $141.70 |
| Purchase #2 | $245.85 | 5.131% | $258.4646 | $258.46 | $258.45 | $258.50 |
| Purchase #3 | $35.73 | 8.443% | $38.7467 | $38.75 | $38.75 | $38.70 |
| Purchase #4 | $226.85 | 5.301% | $238.8753 | $238.88 | $238.90 | $238.90 |
| Purchase #5 | $50.60 | 13.726% | $57.5454 | $57.55 | $57.55 | $57.50 |
| Purchase #6 | $177.56 | 3.112% | $183.0857 | $183.09 | $183.10 | $183.10 |
| Purchase #7 | $176.73 | 11.518% | $197.0858 | $197.09 | $197.10 | $197.10 |
| 7 purchase totals = | $1,040.02 | $1,115.5479 | $1,115.56 | $1,115.60 | $1,115.50 | |