| 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 | $242.64 | 12.380% | $272.6788 | $272.68 | $272.70 | $272.70 |
| Purchase #2 | $229.55 | 12.672% | $258.6386 | $258.64 | $258.65 | $258.60 |
| Purchase #3 | $24.85 | 3.630% | $25.7521 | $25.75 | $25.75 | $25.80 |
| Purchase #4 | $186.53 | 6.431% | $198.5257 | $198.53 | $198.55 | $198.50 |
| Purchase #5 | $105.44 | 9.493% | $115.4494 | $115.45 | $115.45 | $115.40 |
| Purchase #6 | $114.87 | 6.192% | $121.9828 | $121.98 | $122.00 | $122.00 |
| Purchase #7 | $23.68 | 3.834% | $24.5879 | $24.59 | $24.60 | $24.60 |
| 7 purchase totals = | $927.56 | $1,017.6153 | $1,017.62 | $1,017.70 | $1,017.60 | |