| 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 | $83.56 | 4.707% | $87.4932 | $87.49 | $87.50 | $87.50 |
| Purchase #2 | $221.29 | 5.326% | $233.0759 | $233.08 | $233.10 | $233.10 |
| Purchase #3 | $154.61 | 9.368% | $169.0939 | $169.09 | $169.10 | $169.10 |
| Purchase #4 | $54.41 | 5.344% | $57.3177 | $57.32 | $57.30 | $57.30 |
| Purchase #5 | $207.41 | 6.327% | $220.5328 | $220.53 | $220.55 | $220.50 |
| Purchase #6 | $216.86 | 6.515% | $230.9884 | $230.99 | $231.00 | $231.00 |
| Purchase #7 | $46.98 | 5.208% | $49.4267 | $49.43 | $49.45 | $49.40 |
| 7 purchase totals = | $985.12 | $1,047.9286 | $1,047.93 | $1,048.00 | $1,047.90 | |