| 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 | $178.74 | 11.837% | $199.8975 | $199.90 | $199.90 | $199.90 |
| Purchase #2 | $167.43 | 12.236% | $187.9167 | $187.92 | $187.90 | $187.90 |
| Purchase #3 | $201.46 | 4.519% | $210.564 | $210.56 | $210.55 | $210.60 |
| Purchase #4 | $95.80 | 12.478% | $107.7539 | $107.75 | $107.75 | $107.80 |
| Purchase #5 | $196.73 | 7.228% | $210.9496 | $210.95 | $210.95 | $210.90 |
| Purchase #6 | $48.85 | 9.493% | $53.4873 | $53.49 | $53.50 | $53.50 |
| Purchase #7 | $242.44 | 9.337% | $265.0766 | $265.08 | $265.10 | $265.10 |
| 7 purchase totals = | $1,131.45 | $1,235.6456 | $1,235.65 | $1,235.65 | $1,235.70 | |