| 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 | $31.96 | 8.631% | $34.7185 | $34.72 | $34.70 | $34.70 |
| Purchase #2 | $198.76 | 11.659% | $221.9334 | $221.93 | $221.95 | $221.90 |
| Purchase #3 | $246.48 | 9.219% | $269.203 | $269.20 | $269.20 | $269.20 |
| Purchase #4 | $76.56 | 5.761% | $80.9706 | $80.97 | $80.95 | $81.00 |
| Purchase #5 | $121.60 | 7.748% | $131.0216 | $131.02 | $131.00 | $131.00 |
| Purchase #6 | $225.75 | 6.249% | $239.8571 | $239.86 | $239.85 | $239.90 |
| Purchase #7 | $36.36 | 5.861% | $38.4911 | $38.49 | $38.50 | $38.50 |
| 7 purchase totals = | $937.47 | $1,016.1953 | $1,016.19 | $1,016.15 | $1,016.20 | |