| 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 | $143.53 | 10.102% | $158.0294 | $158.03 | $158.05 | $158.00 |
| Purchase #2 | $144.31 | 11.177% | $160.4395 | $160.44 | $160.45 | $160.40 |
| Purchase #3 | $29.71 | 9.335% | $32.4834 | $32.48 | $32.50 | $32.50 |
| Purchase #4 | $68.95 | 10.638% | $76.2849 | $76.28 | $76.30 | $76.30 |
| Purchase #5 | $165.91 | 6.405% | $176.5365 | $176.54 | $176.55 | $176.50 |
| Purchase #6 | $238.88 | 4.135% | $248.7577 | $248.76 | $248.75 | $248.80 |
| Purchase #7 | $187.56 | 9.483% | $205.3463 | $205.35 | $205.35 | $205.30 |
| 7 purchase totals = | $978.85 | $1,057.8777 | $1,057.88 | $1,057.95 | $1,057.80 | |