| 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 | $68.31 | 12.283% | $76.7005 | $76.70 | $76.70 | $76.70 |
| Purchase #2 | $216.80 | 7.392% | $232.8259 | $232.83 | $232.85 | $232.80 |
| Purchase #3 | $73.33 | 4.345% | $76.5162 | $76.52 | $76.50 | $76.50 |
| Purchase #4 | $78.63 | 3.678% | $81.522 | $81.52 | $81.50 | $81.50 |
| Purchase #5 | $241.53 | 11.779% | $269.9798 | $269.98 | $270.00 | $270.00 |
| Purchase #6 | $78.94 | 7.623% | $84.9576 | $84.96 | $84.95 | $85.00 |
| Purchase #7 | $245.77 | 6.160% | $260.9094 | $260.91 | $260.90 | $260.90 |
| 7 purchase totals = | $1,003.31 | $1,083.4114 | $1,083.42 | $1,083.40 | $1,083.40 | |