| 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 | $248.89 | 5.315% | $262.1185 | $262.12 | $262.10 | $262.10 |
| Purchase #2 | $96.49 | 9.804% | $105.9499 | $105.95 | $105.95 | $105.90 |
| Purchase #3 | $8.73 | 12.363% | $9.8093 | $9.81 | $9.80 | $9.80 |
| Purchase #4 | $221.58 | 11.710% | $247.527 | $247.53 | $247.55 | $247.50 |
| Purchase #5 | $177.84 | 11.693% | $198.6348 | $198.63 | $198.65 | $198.60 |
| Purchase #6 | $99.33 | 8.268% | $107.5426 | $107.54 | $107.55 | $107.50 |
| Purchase #7 | $241.64 | 12.437% | $271.6928 | $271.69 | $271.70 | $271.70 |
| 7 purchase totals = | $1,094.50 | $1,203.2749 | $1,203.27 | $1,203.30 | $1,203.10 | |