| 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 | $159.60 | 4.799% | $167.2592 | $167.26 | $167.25 | $167.30 |
| Purchase #2 | $212.44 | 13.462% | $241.0387 | $241.04 | $241.05 | $241.00 |
| Purchase #3 | $124.68 | 13.692% | $141.7512 | $141.75 | $141.75 | $141.80 |
| Purchase #4 | $209.29 | 8.385% | $226.839 | $226.84 | $226.85 | $226.80 |
| Purchase #5 | $244.47 | 10.250% | $269.5282 | $269.53 | $269.55 | $269.50 |
| Purchase #6 | $158.47 | 8.176% | $171.4265 | $171.43 | $171.45 | $171.40 |
| Purchase #7 | $181.63 | 3.706% | $188.3612 | $188.36 | $188.35 | $188.40 |
| 7 purchase totals = | $1,290.58 | $1,406.2040 | $1,406.21 | $1,406.25 | $1,406.20 | |