| 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 | $84.83 | 3.786% | $88.0417 | $88.04 | $88.05 | $88.00 |
| Purchase #2 | $246.36 | 9.308% | $269.2912 | $269.29 | $269.30 | $269.30 |
| Purchase #3 | $161.29 | 10.726% | $178.59 | $178.59 | $178.60 | $178.60 |
| Purchase #4 | $240.86 | 5.871% | $255.0009 | $255.00 | $255.00 | $255.00 |
| Purchase #5 | $234.51 | 6.220% | $249.0965 | $249.10 | $249.10 | $249.10 |
| Purchase #6 | $16.87 | 6.829% | $18.0221 | $18.02 | $18.00 | $18.00 |
| Purchase #7 | $236.77 | 5.776% | $250.4458 | $250.45 | $250.45 | $250.40 |
| 7 purchase totals = | $1,221.49 | $1,308.4882 | $1,308.49 | $1,308.50 | $1,308.40 | |