| 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 | $167.45 | 8.261% | $181.283 | $181.28 | $181.30 | $181.30 |
| Purchase #2 | $190.29 | 10.325% | $209.9374 | $209.94 | $209.95 | $209.90 |
| Purchase #3 | $147.89 | 4.267% | $154.2005 | $154.20 | $154.20 | $154.20 |
| Purchase #4 | $33.71 | 5.468% | $35.5533 | $35.55 | $35.55 | $35.60 |
| Purchase #5 | $91.58 | 3.244% | $94.5509 | $94.55 | $94.55 | $94.60 |
| Purchase #6 | $71.83 | 4.206% | $74.8512 | $74.85 | $74.85 | $74.90 |
| Purchase #7 | $249.77 | 12.785% | $281.7031 | $281.70 | $281.70 | $281.70 |
| 7 purchase totals = | $952.52 | $1,032.0794 | $1,032.07 | $1,032.10 | $1,032.20 | |