| 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 | $167.59 | 8.409% | $181.6826 | $181.68 | $181.70 | $181.70 |
| Purchase #2 | $64.42 | 9.736% | $70.6919 | $70.69 | $70.70 | $70.70 |
| Purchase #3 | $141.28 | 4.457% | $147.5768 | $147.58 | $147.60 | $147.60 |
| Purchase #4 | $235.92 | 3.531% | $244.2503 | $244.25 | $244.25 | $244.30 |
| Purchase #5 | $154.30 | 11.401% | $171.8917 | $171.89 | $171.90 | $171.90 |
| Purchase #6 | $247.48 | 4.796% | $259.3491 | $259.35 | $259.35 | $259.30 |
| Purchase #7 | $242.56 | 9.792% | $266.3115 | $266.31 | $266.30 | $266.30 |
| 7 purchase totals = | $1,253.55 | $1,341.7539 | $1,341.75 | $1,341.80 | $1,341.80 | |